QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#714638#8829. AibohphobiaMiguel03121AC ✓28ms5344kbC++171.3kb2024-11-06 01:25:582024-11-06 01:25:59

Judging History

你现在查看的是最新测评结果

  • [2024-11-06 01:25:59]
  • 评测
  • 测评结果:AC
  • 用时:28ms
  • 内存:5344kb
  • [2024-11-06 01:25:58]
  • 提交

answer

#include <bits/stdc++.h>

using namespace std;

#define F(i, a, b) for (int i = a; i < b; i++)
#define ALL(x) x.begin(), x.end()
#define IOS ios_base::sync_with_stdio(0)

typedef vector<int> vi;
typedef vector<vector<int>> vvi;
typedef pair<int, int> ii;
typedef vector<ii> vii;
typedef long long ll;

int main() {
  IOS;
  cin.tie(0), cout.tie(0);

  int t;
  cin >> t;
  string s;
  while (t--) {
    cin >> s;
    int n = s.size();
    int cnt[26];
    F(i, 0, 26) { cnt[i] = 0; }
    for (char c : s) {
      cnt[c - 'a']++;
    }
    int mini = n + 1, index = -1;
    F(i, 0, 26) {
      if (cnt[i] == 0) {
        continue;
      }
      if (cnt[i] < mini) {
        mini = cnt[i];
        index = i;
      }
    }
    int dif = 0;
    F(i, 0, 26) { dif += cnt[i] != 0; }
    if (dif <= 2 && cnt[index] > 1) {
      cout << "NO\n";
      continue;
    }
    string ans;
    ans.reserve(n);
    while (cnt[index]) {
      ans += 'a' + index;
      cnt[index]--;
      F(i, 0, 26) {
        if (i == index || cnt[i] == 0) {
          continue;
        }
        ans += 'a' + i;
        cnt[i]--;
      }
    }
    F(i, 0, 26) {
      while (cnt[i]) {
        ans += 'a' + i;
        cnt[i]--;
      }
    }
    cout << "YES\n" << ans << '\n';
  }
}

Details

Tip: Click on the bar to expand more detailed information

Test #1:

score: 100
Accepted
time: 0ms
memory: 3492kb

input:

5
a
sos
abba
icpc
tenet

output:

YES
a
YES
oss
NO
YES
icpc
YES
netet

result:

ok Correct (5 test cases)

Test #2:

score: 0
Accepted
time: 0ms
memory: 3612kb

input:

18
qnx
oooo
tvttj
zzzzz
pvlne
iijt
hjhjj
loo
hh
uq
mgvgv
ewwe
iii
kykk
o
mmumm
aetvv
xntl

output:

YES
nqx
NO
YES
jtvtt
NO
YES
elnpv
YES
jiti
NO
YES
loo
NO
YES
qu
YES
mgvgv
NO
NO
YES
ykkk
YES
o
YES
ummmm
YES
aetvv
YES
lntx

result:

ok Correct (18 test cases)

Test #3:

score: 0
Accepted
time: 0ms
memory: 3828kb

input:

138
gcseqpht
brrrzsrerr
ree
lgryyyh
wbxkwwwwx
hsihaga
kvvslzgv
dssd
qhrqqqrqyh
dfffffsfgf
ssuzuuzzs
rrwnyrcdnb
ealelecu
ccfwwwccwc
emeieme
xeexeswes
ymkkkkpkk
eimderoz
lflllh
lluylcll
rquqrqu
mllmllll
cscscc
ssssssssss
cn
llljlzlzj
h
kbbxahczit
yxrrrrxlkr
uikiakika
tntnnqntw
sjhxyfsy
fcyyyf
dbvbvdbw...

output:

YES
ceghpqst
YES
berszrrrrr
YES
ree
YES
ghlryyy
YES
bkwxwwwwx
YES
gahisah
YES
gklsvzvv
NO
YES
yhqrhqqqqr
YES
dfgsffffff
YES
suzsuzsuz
YES
bcdnrwynrr
YES
acelueel
YES
fcwccccwww
YES
iemeeem
YES
wesxeeesx
YES
mkpykkkkk
YES
deimorze
YES
fhllll
YES
cluyllll
YES
rqurquq
NO
NO
NO
YES
cn
YES
jlzjlzlll
YES
...

result:

ok Correct (138 test cases)

Test #4:

score: 0
Accepted
time: 1ms
memory: 3828kb

input:

683
ufvvflppuvfu
ccgchccndvvtqcu
dqgqdddrgddjid
iiiiiiiiiiimiin
dqsiejxqqqq
kkkjzkkzkkvvkkk
aaeamagwzwagmni
bgddgdbbggdgb
xebbzbqrrx
tyxkqsyyclhyx
bjpdrrrrrrjrv
qzzqzzzqqq
ykgaykqyqqk
iefeeetaeeee
qqbabbfbslxfh
ovvczvcdcvecb
ieiiiaiqiiibii
hxeeeexeexxxxh
jxxxjxjrjjjx
jjzjjrzgqnjyj
rqqtzzptqopq
wbsyv...

output:

YES
lfpuvffpuuvv
YES
dcghnqtuvcccccv
YES
idgjqrddddddgq
YES
miniiiiiiiiiiii
YES
deijqsxqqqq
YES
jkvzkkkkkkkkkvz
YES
eagimnwzaaaagmw
YES
bdgbdgbdgbdgg
YES
ebqrxzbbrx
YES
chklqstxyxyyy
YES
bdjprvjrrrrrr
NO
YES
agkqykkqqyy
YES
aefiteeeeeee
YES
abfhlqsxbbbfq
YES
bcdeovzcccvvv
YES
abeiqiiiiiiiii
YES
hexh...

result:

ok Correct (683 test cases)

Test #5:

score: 0
Accepted
time: 2ms
memory: 3788kb

input:

2713
ahrfzkzqahzahbqahzzu
vwwwdpdsopmwmdmss
zhkzhzjefkvnjfbxxbk
oawqeraqvqoqqg
eeeeedsxddeehzeehzee
afrzcqrhdqikqcvqcakj
xqkkkzqquqqkqqkdd
urtrttjuruttutruutut
mktgalyydawhgtcka
qjhjjxxqhhqxqx
fkfzfkffkfkkfffkkfz
byyyqbbboboyqqoobb
eyeyylrleeylerllrly
ggfgzqgyqvqlehnq
rrsjrrjrrjjjjrrrzrr
qyqqyycrqrr...

output:

YES
bafhkqruzaaahhhqzzzz
YES
odmpsvwddmmpsswww
YES
ebfhjknvxzbfhjkkxzz
YES
eagoqrvwaoqqqq
YES
sdehxzddeeeeeeeeeehz
YES
dacfhijkqrvzacckqqqr
YES
udkqxzdkkkkqqqqqq
YES
jrturrrtttttttuuuuuu
YES
cadghklmtwyaagkty
YES
hjqxhjqxhjqxqx
YES
zfkzfkffffffffkkkkk
YES
qboyqboyqboybbbboy
YES
relyrelyrelyeelllyy
Y...

result:

ok Correct (2713 test cases)

Test #6:

score: 0
Accepted
time: 18ms
memory: 3492kb

input:

35444
vvgmvmmhtmgmmhvfhhhmhmqmqhmhhvf
aiiaaaaipaiapsspcppaaappppypapa
qgprgwugggggiqargigggugefgarg
ssikskkmiisksqsssssssn
dtvmryhhtikrrhmmhmmymrmimbvpvv
cpbpprllqzletlllplugkxf
sbpkbkbsptsbkkkbtbtsktkb
ngvnnvnvgcgcnvnngnnnnvgn
mhhyltymyjhynhhyymtyuuuyydjyyys
vlbkkgmtekutxaltkltttkkcakttlkl
njemezmg...

output:

YES
tfghmqvfghhhhhhhhmmmmmmmmmqvvvv
YES
caipsyaaaaaaaaaaaiiipppppppppps
YES
eafgipqruwagggggggggggggiqrru
YES
miknqsiikkksssssssssss
YES
bdhikmprtvyhhhimmmmmmmrrrtvvvy
YES
bcefgklpqrtuxzllllllppp
YES
pbkstpbkstbbbbbkkkkksstt
YES
cgnvcgnvgggnnnnnnnnnnvvv
YES
dhjlmnstuyhhhhjmmtuuyyyyyyyyyyy
YES
bacegk...

result:

ok Correct (35444 test cases)

Test #7:

score: 0
Accepted
time: 0ms
memory: 5288kb

input:

1
lllvrvrqtekpyfwztplrzmkfmlvllvjmzffllrmemmyjmlllwbiruatutvvumfttuemtjvmfvmjktlfzwmllfitqtvjtqftvergkqtebzjmwtvfjklklgjjevuuqrjzltrutklzytzvjyjuzlvjlivilvwtztijfrmvfkmfkiuxrtpftibbrlzvltbljbjtiqlzzjtyvljklvluutzqjvltenvtjlmtjyejvvlverflbvmkvjfwtlvrvmpbtpllvpbklqkulezkmrmltljvtklvitqelmvqvvfqfofkfyu...

output:

YES
abefgijklmnopqrtuvwxyzabefgijklmnopqrtuvwxyzabefgijklmnopqrtuvwxyzabefgijklmnopqrtuvwxyzabefgijklmnopqrtuvwxyzabefgijklmnopqrtuvwxyzabefgijklmnopqrtuvwxyzabefgijklmnopqrtuvwxyzabefgijklmnopqrtuvwxyzabefgijklmnopqrtuvwxyzabefgijklmnopqrtuvwxyzabefgijklmnopqrtuvwxyzabefgijklmnopqrtuvwxyzabefgijklm...

result:

ok Correct (1 test case)

Test #8:

score: 0
Accepted
time: 0ms
memory: 5344kb

input:

1
ltdkuekutrbtetdwdttuvutvkvpdntdtlelvepthdtupiwvelpthttmrrtltvztgvutuvypvtbtrtfyrvfutefedpovbufubttvlpfutptdvevmzrvpslffetetveppvotlpewwrefytevteovnfvbytjvtvvhrptvwtewtotpvetgpvfegvefkbttvetrtabhemvtuktevthtbvbyftvrhepebpywhtttfjelrfrttugpevkkytettltvtudidobvmthsotrtvtbtvhtttbwvlpgghbrevplvpttbedfr...

output:

YES
qabdefghijklmnoprstuvwyzqabdefghijklmnoprstuvwyzqabdefghijklmnoprstuvwyzqabdefghijklmnoprstuvwyzqabdefghijklmnoprstuvwyzqabdefghijklmnoprstuvwyzqabdefghijklmnoprstuvwyzqabdefghijklmnoprstuvwyzqabdefghijklmnoprstuvwyzqabdefghijklmnoprstuvwyzqabdefghijklmnoprstuvwyzqabdefghijklmnoprstuvwyzqabdefgh...

result:

ok Correct (1 test case)

Test #9:

score: 0
Accepted
time: 3ms
memory: 5252kb

input:

1
kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk...

output:

YES
dkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk...

result:

ok Correct (1 test case)

Test #10:

score: 0
Accepted
time: 4ms
memory: 4252kb

input:

1
llllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllll...

output:

NO

result:

ok Correct (1 test case)

Test #11:

score: 0
Accepted
time: 3ms
memory: 4140kb

input:

1
xxsssxssxxsxxsssxxxxxxxsxsssxssxsxxssxsssxsxxsssssxxsxxsssxxsxxxsxxsssxxxssssssxxssxxxssssssxxsssssssxsxsssxsxxsssxxssssxssssssssxsssxssxssssxssxsssssxsxsxxsxssxsxxssssxxsssssssxssxxxssxsxsssxsxxsxxxxxsxsxxxsxsxsxsxxsxxsxssssxxxxsxssssxxsxxssssxsxssxxxxxxsxsxsxxxxsxxxssssxsxxxssxxxsxssxxssxxxssssx...

output:

NO

result:

ok Correct (1 test case)

Test #12:

score: 0
Accepted
time: 5ms
memory: 5228kb

input:

1
xuxjjjuwwxxxuljzwjwuxzwwxxujjxjuxjzwxxzxjjwxxwjxlxujjxlwwxwljwwxzxxwlwxuljtxlxjwlxwzxuzxuxuwwxuttzwjjjwxuxuwjxzxjuwllxxjjxxjxjjxjwxxwxuxjjxjzwwwwwzjuzlzujltxuxwxwjltlwjwxuljlxjuujxxxwjwuwjlxjxlxtwxxxwxlxwwlxjlluxxxwwxuxjwjtwlwwwxjxxjtjjxuwjtwxzujzjlwxxjxuxlxjzuujwjjjxxwwlxxxxxxzxxwjwwjjxxwwxxljzjj...

output:

YES
tjluwxztjluwxztjluwxztjluwxztjluwxztjluwxztjluwxztjluwxztjluwxztjluwxztjluwxztjluwxztjluwxztjluwxztjluwxztjluwxztjluwxztjluwxztjluwxztjluwxztjluwxztjluwxztjluwxztjluwxztjluwxztjluwxztjluwxztjluwxztjluwxztjluwxztjluwxztjluwxztjluwxztjluwxztjluwxztjluwxztjluwxztjluwxztjluwxztjluwxztjluwxztjluwxztj...

result:

ok Correct (1 test case)

Test #13:

score: 0
Accepted
time: 0ms
memory: 5224kb

input:

1
rlaarbabrvbxxbbmbabrxqabbxhgaqhlgbaqrarbqagabglbbxqwaaaxrwawxarxhbvxgqgraablbbabbwxaravbbbxaabahxlitlrmgvhxabbbgxbvgvavablmrbvbbbvqbqbgxghwhbbahxcbhbahababrgvvarvxxbvqbbmgrmqvtvbbbavaqbryambabmhvabvarmlvbqiarbbvambbhxthrbhhyqqxgabxaaqvgqmlibrwqaalraawvraaahbbamaaaqqhmrrabvqavbqvamvbbxtlrvqxvlhhvbm...

output:

YES
sabcghilmqrtvwxysabcghilmqrtvwxysabcghilmqrtvwxysabcghilmqrtvwxysabcghilmqrtvwxysabcghilmqrtvwxysabcghilmqrtvwxysabcghilmqrtvwxysabcghilmqrtvwxysabcghilmqrtvwxysabcghilmqrtvwxysabcghilmqrtvwxysabcghilmqrtvwxysabcghilmqrtvwxysabcghilmqrtvwxysabcghilmqrtvwxysabcghilmqrtvwxysabcghilmqrtvwxysabcghil...

result:

ok Correct (1 test case)

Test #14:

score: 0
Accepted
time: 3ms
memory: 4116kb

input:

1
wwwwwwwwwuuwuuwuuwwwwwwuuwwwwwuwwwwuwwwuwwuwwwwuwwwwuwuuwwuwuwwwuuwuwwwwwwwwuwwwwwwwwuuwuuwwwwuuwwwwwwuwwuwuwwuwwuwuuuuuwuuwwwwwuwuwwwwwuwwuwwwwwuuwwuuwwwuuwuwwwuwwwwwwwwwwwuuwuwwwwwwuwuwwuwwwwwwuwwwwuwuwuwuwwuwwwwwuwuwuwwwwuwwwwuwuwwwwwwwwuwwwwuuwwuwuuuwuwwwwwwuuuwuwwwwuwwwuwwwwuwuuuwwwwwwwwwwwww...

output:

NO

result:

ok Correct (1 test case)

Test #15:

score: 0
Accepted
time: 4ms
memory: 4120kb

input:

1
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx...

output:

NO

result:

ok Correct (1 test case)

Test #16:

score: 0
Accepted
time: 5ms
memory: 5180kb

input:

1
xxymtrfydfriirryfiwxxtxwfiwwiirtwiifmxklxddgdrgyxniimirihiitayyidwumtwfxfyifxixrfizfahfafdigkyxigrxtbdwxdiitpxwfxfijirjirfitirqfrxbqiitxhzrwhqtrahrbfdfhrmixwriubiirmwmrmridxrvfvasddrqfrxsmiixrrxwhpifhiinaxxfzeydbavrywtfrwiixtmkqdbxhbxtwfircmririwxaxwmziqxtbrwiifcrwsmrrrmsffitysdixxiyxmrgirhwfrxhcu...

output:

YES
pabcdefghijklmnoqrstuvwxyzpabcdefghijklmnoqrstuvwxyzpabcdefghijklmnoqrstuvwxyzpabcdefghijklmnoqrstuvwxyzpabcdefghijklmnoqrstuvwxyzpabcdefghijklmnoqrstuvwxyzpabcdefghijklmnoqrstuvwxyzpabcdefghijklmnoqrstuvwxyzpabcdefghijklmnoqrstuvwxyzpabcdefghijklmnoqrstuvwxyzpabcdefghijklmnoqrstuvwxyzpabcdefghi...

result:

ok Correct (1 test case)

Test #17:

score: 0
Accepted
time: 6ms
memory: 5224kb

input:

2
jjccjhjceccjccccejcjjcccchcecjchccccjeccjccccccceececccccccccjcecccceccjcccccccechejccccbccccjjcccccecjccjccccjccecccjejcceccjccccceejejcjcjccjcccccchcheccejcccjccjcjeccjcccceccecjcccejcccjccccecchjjheccccjcecjcccccchcjccccehjccechccjcbccccccjcjccjccjccejcccjcjccccccccccbejjcjcejecjjcjjcjeccceccbj...

output:

YES
bcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjbcehjb...

result:

ok Correct (2 test cases)

Test #18:

score: 0
Accepted
time: 3ms
memory: 5168kb

input:

2
eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee...

output:

YES
qeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee...

result:

ok Correct (2 test cases)

Test #19:

score: 0
Accepted
time: 4ms
memory: 4124kb

input:

2
uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu...

output:

NO
NO

result:

ok Correct (2 test cases)

Test #20:

score: 0
Accepted
time: 3ms
memory: 4156kb

input:

2
rrwwrwwwrrrwrrrrwrrwrwwwrwrrwwwrrwwwwwwwrrwrwrrwrwrwrwwrwrwrrwrrrwrwwwwrwrrrrwrwrwwrwrwwwwrwrrwwwwrrrwwwrrwwrwwwwrwwwwwwwrwrrrrwwwrwwrrwrwrwrwwrrwrwrrrwwwrwrwwrwrwwrwwrrwrwwwwwwwwwwwwwwwrwrrwrwrwwrwwrwwwwrrrrwrwwwwrwrrrrwrwwwrwwrwrwrrrrrwwwwwwrrrrrwrwrwrwrwrrrwwwrrwwwwwwrrwwwwwwrwwwwrwrrwwrwwrrwrw...

output:

NO
NO

result:

ok Correct (2 test cases)

Test #21:

score: 0
Accepted
time: 2ms
memory: 5032kb

input:

2
bwwrbrrbrbbrrbwbwrbbbbvbbwbrrbrvbbrrbbbvrbrbwrbvrrrvrrrrbbrbbbrbbrbrbbrbrvbbwrrbrbbbrbrrbwrwrbbrbbbrbrbbrvbrrbbbbbbbbbrrrrrbvrvbrbrvbbrbbbrbbrrbbrrrbbbvrrrrbbrbbrbbrrbbbrwbrbrbrwrbbrvbbrwbbrrrrbbrrvrrrbrbvvbbrbrrwbwrvbwwrrrbbrwbbbrrvbvbbbbbbwvbvwwbrbrbwrrbbrrbwbwbrbbbrbbbrvvwbrbrrbbrbwrbbrbrbrrrrr...

output:

YES
vbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrwvbrw...

result:

ok Correct (2 test cases)

Test #22:

score: 0
Accepted
time: 5ms
memory: 4244kb

input:

2
nugcuvzcqqzcocufwtvmodbqvqwwcqspphcqiupmvscgyppfuvvobvgvbuopbvouqpbqciugsovgqiquudlfcoucvuvuicumvuyviipawfiukqsiuopgqzxovoviqidvgicbfvxpocuvmqdsnqgqpfscnshtvgvugqabisuovqplsfowybikvlgogpdypaugccqqncgpcgbqstgpvcqwvivmnucpaczikfvpqbvdxqqgipbougqcgeitvvipgtvubqqssvokkvgbvqcwdkfcuqsaxsmucgqqusqsunuxvq...

output:

YES
rabcdefghiklmnopqstuvwxyzrabcdefghiklmnopqstuvwxyzrabcdefghiklmnopqstuvwxyzrabcdefghiklmnopqstuvwxyzrabcdefghiklmnopqstuvwxyzrabcdefghiklmnopqstuvwxyzrabcdefghiklmnopqstuvwxyzrabcdefghiklmnopqstuvwxyzrabcdefghiklmnopqstuvwxyzrabcdefghiklmnopqstuvwxyzrabcdefghiklmnopqstuvwxyzrabcdefghiklmnopqstuv...

result:

ok Correct (2 test cases)

Test #23:

score: 0
Accepted
time: 5ms
memory: 4704kb

input:

2
sybobwroswosbwsswssbsowobowsbwssowwoosobsbbwsbhwwwbbbwbbwssywwsosrswyswowyroossbbowssswwysbswsbbybbbossyosbbwbyswywwbosboysbwbsosobwsbbwswoywbswysbsbssowyobsbybwswbsbsbsoyosooossrwwrbwowwyyyssswsybbsobbbohbbsywysobswwhbssywsywrbbsyossssbossobwsyyrbbssswwwwbbysbobybsbooobwhsosyybbwosbwbwsbobbssowws...

output:

YES
rbhoswyrbhoswyrbhoswyrbhoswyrbhoswyrbhoswyrbhoswyrbhoswyrbhoswyrbhoswyrbhoswyrbhoswyrbhoswyrbhoswyrbhoswyrbhoswyrbhoswyrbhoswyrbhoswyrbhoswyrbhoswyrbhoswyrbhoswyrbhoswyrbhoswyrbhoswyrbhoswyrbhoswyrbhoswyrbhoswyrbhoswyrbhoswyrbhoswyrbhoswyrbhoswyrbhoswyrbhoswyrbhoswyrbhoswyrbhoswyrbhoswyrbhoswyrb...

result:

ok Correct (2 test cases)

Test #24:

score: 0
Accepted
time: 4ms
memory: 4232kb

input:

2
yyyyyyyyyyyyyyvyyyyyyyvyyyyyvyvyyyyyyyyyvyyvyyyyyyyyyyvyyyyyyyyyyyyyvyyvyyvyyyyyyvyyyyvyyyyyvvyyyyyyyyyyyyyyvyvyvyyyyyyyvyvyyyyyvyvyyyvyyyyyyyyyyyyyvvyyyyvyyyyyyyyvyyyyvyyvyyyyvyvyvyyyyyyyyyvyyyyyyyyyyyyyyyvyyyvyyyyyyyyyyyyyyyyyyyyvyyvvyyyyyyyyvyyyyyyvyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyvyvyyyyyyyyyy...

output:

NO
YES
jcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcdmpjcd...

result:

ok Correct (2 test cases)

Test #25:

score: 0
Accepted
time: 4ms
memory: 4504kb

input:

2
dddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd...

output:

NO
YES
tbdfhlnqrvtbdfhlnqrvtbdfhlnqrvtbdfhlnqrvtbdfhlnqrvtbdfhlnqrvtbdfhlnqrvtbdfhlnqrvtbdfhlnqrvtbdfhlnqrvtbdfhlnqrvtbdfhlnqrvtbdfhlnqrvtbdfhlnqrvtbdfhlnqrvtbdfhlnqrvtbdfhlnqrvtbdfhlnqrvtbdfhlnqrvtbdfhlnqrvtbdfhlnqrvtbdfhlnqrvtbdfhlnqrvtbdfhlnqrvtbdfhlnqrvtbdfhlnqrvtbdfhlnqrvtbdfhlnqrvtbdfhlnqrvtbd...

result:

ok Correct (2 test cases)

Test #26:

score: 0
Accepted
time: 0ms
memory: 4172kb

input:

2
jjjjjjjjjjjjujjjjjjjjjjjjjjjjjjjjjjjjujjjjjjjjjjjjjjjjujjjjjjjjjjjjjujjjjjjjjjjjjjjjjjjujjjjjjjujjjujjjjjjjjjjjujjjjjjjjjjjjjjjjjjjjjujjjjujjjjjjjujjjjjjjjjjjjujjjjjjjjjjujjujjjjjjjjjjjjjujjjjjjjjjjjjjjujjjjjjjujjjjjjjjjjjjjjujjjjjjjjjujjjjjjjjjjjjjjjjjjjjujjjjjjjujjjjjjujjjjjjjjjjjujjjjjjjjjjjjjj...

output:

NO
NO

result:

ok Correct (2 test cases)

Test #27:

score: 0
Accepted
time: 6ms
memory: 4708kb

input:

3
qgugaaagpllaxasaxxgpxxsqapbgqqglxjghagaxgsullgaxxqbpguxggxygfxaxluxpqxglsjxqhypgpaggagfqfugqlsqxlqguuuuqgygpohaggxbxqjzqjgxxsllaxflshqgaqjaagaupxuugjxpsxgsaguupjqsqxagqgupauupxaajqlxgqhdguggrgjxaxfgbqglbgulgqgxqjjxaagxfxxlgullqdxagsjaqlqgxluuusuqyjxfggllzqljpgfaggbugqgxhuluxxggauggayxquaxxufsxxpbs...

output:

YES
oabdfghjlpqrsuxyzoabdfghjlpqrsuxyzoabdfghjlpqrsuxyzoabdfghjlpqrsuxyzoabdfghjlpqrsuxyzoabdfghjlpqrsuxyzoabdfghjlpqrsuxyzoabdfghjlpqrsuxyzoabdfghjlpqrsuxyzoabdfghjlpqrsuxyzoabdfghjlpqrsuxyzoabdfghjlpqrsuxyzoabdfghjlpqrsuxyzoabdfghjlpqrsuxyzoabdfghjlpqrsuxyzoabdfghjlpqrsuxyzoabdfghjlpqrsuxyzoabdfgh...

result:

ok Correct (3 test cases)

Test #28:

score: 0
Accepted
time: 5ms
memory: 4552kb

input:

4
kifbnffgffbsfrfbmfwbkivwdrggfbmimibfbpdfsvfrpmrfmvbpemgiwpbfbmwsfgbwvdamfbfrdgddkndjmmrgtmrrmsbvsfwwfspfftdfibdffffesdkfesbbmipbkrjwdpfgrfofvfpifvnfgrtvfnjmifbiwfbfifxvmsfgmsbdffvjfvdgewibfrrfvrfbbssmwfrskbkfffwfswffbfsedffbmdkmffddbebbrksgiprebrfdwrfngkufmbdffwkbfdeisapfbmbdstwiijbbbodbbbfffikigg...

output:

YES
xabdefgijkmnoprstuvwxabdefgijkmnoprstuvwxabdefgijkmnoprstuvwxabdefgijkmnoprstuvwxabdefgijkmnoprstuvwxabdefgijkmnoprstuvwxabdefgijkmnoprstuvwxabdefgijkmnoprstuvwxabdefgijkmnoprstuvwxabdefgijkmnoprstuvwxabdefgijkmnoprstuvwxabdefgijkmnoprstuvwxabdefgijkmnoprstuvwxabdefgijkmnoprstuvwxabdefgijkmnoprs...

result:

ok Correct (4 test cases)

Test #29:

score: 0
Accepted
time: 3ms
memory: 4200kb

input:

5
nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn...

output:

YES
bnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn...

result:

ok Correct (5 test cases)

Test #30:

score: 0
Accepted
time: 2ms
memory: 4284kb

input:

6
jjwjwwcwuwccuwccwjwtwtecjcpujwtccczccwuuwucecwwwtjwcceuwujtjujctpwwufcjwtjwjwjuujcwcuujjjctwcucuwzfwcwujjujjuecujcfjtucucctejwcujwtcecfwpucwuucjjuuuuuujcwwcuzcwwcpjfcjwjwpwtwtcwcwctcufutcwjucccwwwccfcjjwpwjujeuwjuctwuczpuucujwujccucjcccuuzetjcfzjuuuueuccuwwjtjjfjpccuujjjwjeccccwtwutuwwjucujctwwwcw...

output:

YES
fcejptuwzfcejptuwzfcejptuwzfcejptuwzfcejptuwzfcejptuwzfcejptuwzfcejptuwzfcejptuwzfcejptuwzfcejptuwzfcejptuwzfcejptuwzfcejptuwzfcejptuwzfcejptuwzfcejptuwzfcejptuwzfcejptuwzfcejptuwzfcejptuwzfcejptuwzfcejptuwzfcejptuwzfcejptuwzfcejptuwzfcejptuwzfcejptuwzfcejptuwzfcejptuwzfcejptuwzfcejptuwzfcejptuw...

result:

ok Correct (6 test cases)

Test #31:

score: 0
Accepted
time: 3ms
memory: 3768kb

input:

7
yyyyzyzyyyyyyzyzyyyzzyzzzzzzyzzyyyzyzyzyyyyyzyzzzyyzyyzzzzzyyzyzyyzyzyzzyyyyyzyyyyzzyyzzzzyzzyyzyzyzzzzzzyzyzyszyzzzzzyszyzzzzzyzyzzzzzyzzyzyzyzzyzyyzzzzyyyyyyzzyyyzzzyzzyzzyzyzzyyzyzzyzzyzyzzzzyzzzzzzzzyzyzyyyzzyzzyyzyyzzyzyyyzzzyyzzyyyzyzzzzyzzzyzzzyyzzyyzsyzyzzyzyzyzzyyzzyzyyzyyzyzyzyzzzzzzzzzy...

output:

YES
syzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsyzsy...

result:

ok Correct (7 test cases)

Test #32:

score: 0
Accepted
time: 0ms
memory: 3984kb

input:

8
ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff...

output:

YES
yfffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff...

result:

ok Correct (8 test cases)

Test #33:

score: 0
Accepted
time: 4ms
memory: 3804kb

input:

9
dcuhhbmuswbdfduubwhnhbcbcmuwufhssdswkkscshfqnqdcchufhwwhwnfudpewbkbuqdhcuqdphdkaqmubwkckfhudqnqhcbbnpumknquuweqqqdbdubmkdbeacwmduuubfedumuucudbkpbbwkfbckfqweqbcububnmbnbukwwbmcukeuwccqucfcehqfumckwumufdhkebpkckuqchwfchcfbffmcqkbdcunswhwuukwucqcunhnewmbcfdukwcwcnqfuwdmbbcudubwqmhuuhuubqudwqmeddaquc...

output:

YES
abcdefhkmnpqsuwabcdefhkmnpqsuwabcdefhkmnpqsuwabcdefhkmnpqsuwabcdefhkmnpqsuwabcdefhkmnpqsuwabcdefhkmnpqsuwabcdefhkmnpqsuwabcdefhkmnpqsuwabcdefhkmnpqsuwabcdefhkmnpqsuwabcdefhkmnpqsuwabcdefhkmnpqsuwabcdefhkmnpqsuwabcdefhkmnpqsuwabcdefhkmnpqsuwabcdefhkmnpqsuwabcdefhkmnpqsuwabcdefhkmnpqsuwabcdefhkmnp...

result:

ok Correct (9 test cases)

Test #34:

score: 0
Accepted
time: 5ms
memory: 3812kb

input:

10
ddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd...

output:

YES
xddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd...

result:

ok Correct (10 test cases)

Test #35:

score: 0
Accepted
time: 4ms
memory: 3884kb

input:

11
ntthxnnrwzyrnpymfnexntpxttntwpfnzzyuknpnppnpnxnhtdttnhpxvgnvwpnnnhuzpuzzpluppztdxyvyxnknpdxwpwnfnznfnntvuzngpupvpmplpnpgndkxhxmldnxuwawnzzdlxpppwxujdznzdnxartlingtnntzplnunfttnntuumntnmunkxnleungzpttunpnplthygvhzmjxmnxvzzxfpttlnkpynywdnjdpzzfngtvlnnkeylmhxdhnzznmzpzujzuknmgnxyzfuvnnjpzunpxtdmvnyv...

output:

YES
badefghijklmnprtuvwxyzbadefghijklmnprtuvwxyzbadefghijklmnprtuvwxyzbadefghijklmnprtuvwxyzbadefghijklmnprtuvwxyzbadefghijklmnprtuvwxyzbadefghijklmnprtuvwxyzbadefghijklmnprtuvwxyzbadefghijklmnprtuvwxyzbadefghijklmnprtuvwxyzbadefghijklmnprtuvwxyzbadefghijklmnprtuvwxyzbadefghijklmnprtuvwxyzbadefghijk...

result:

ok Correct (11 test cases)

Test #36:

score: 0
Accepted
time: 5ms
memory: 3880kb

input:

12
fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff...

output:

YES
zfffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff...

result:

ok Correct (12 test cases)

Test #37:

score: 0
Accepted
time: 4ms
memory: 3744kb

input:

13
hshhhhhshhhhhhhhhhhhhhhhhhhhshhhhhhhhhhhhhshsshhhhshhhhshhhhhhhhhshhhhhhhhshhshhhhhhhhhhhhshhhhhhhhhhhhhhshhhhhhhshhhshhhhhhhshhhsshsshhhhshhhhhhhhshhhhshhhhhhhhhhhshhhhhhshhhhshhhhhhhhhhhshhhhhhhshhhhhshhhhhhshhhhhhhhhhhhshshhshhhsshhshhhhhhhhhhhhhhhhhhhhhshhhhhshhhhhhhhhhhhhhshhhhhhhhhhhshhhsss...

output:

NO
NO
YES
lbcdefgimnoqrstuwxzlbcdefgimnoqrstuwxzlbcdefgimnoqrstuwxzlbcdefgimnoqrstuwxzlbcdefgimnoqrstuwxzlbcdefgimnoqrstuwxzlbcdefgimnoqrstuwxzlbcdefgimnoqrstuwxzlbcdefgimnoqrstuwxzlbcdefgimnoqrstuwxzlbcdefgimnoqrstuwxzlbcdefgimnoqrstuwxzlbcdefgimnoqrstuwxzlbcdefgimnoqrstuwxzlbcdefgimnoqrstuwxzlbcde...

result:

ok Correct (13 test cases)

Test #38:

score: 0
Accepted
time: 4ms
memory: 3932kb

input:

14
hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...

output:

NO
NO
NO
NO
YES
immmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm...

result:

ok Correct (14 test cases)

Test #39:

score: 0
Accepted
time: 0ms
memory: 3728kb

input:

15
rrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr...

output:

NO
YES
iaeghrwxiaeghrwxiaeghrwxiaeghrwxiaeghrwxiaeghrwxiaeghrwxiaeghrwxiaeghrwxiaeghrwxiaeghrwxiaeghrwxiaeghrwxiaeghrwxiaeghrwxiaeghrwxiaeghrwxiaeghrwxiaeghrwxiaeghrwxiaeghrwxiaeghrwxiaeghrwxiaeghrwxiaeghrwxiaeghrwxiaeghrwxiaeghrwxiaeghrwxiaeghrwxiaeghrwxiaeghrwxiaeghrwxiaeghrwxiaeghrwxiaeghrwxiaegh...

result:

ok Correct (15 test cases)

Test #40:

score: 0
Accepted
time: 2ms
memory: 3652kb

input:

100
qqqwqxqqqqqqqqqqqqwqqqwqqqqqqqqqqqqqqwqqqwqqqqqxqqqwqqqqqqqqqqwqqqqqqqwxqqqqwqqqqqqqwqqqqqqwqqqqqqqqqqqqqqwqqwwqqqwqwqqqqqqqqqqqwqqqqqqqqwqqqqqqqqwqqqwqwqqqqqqqqqqqqqqwwqqqqqqwqqqwqqqqqqwqqwqqwqqqqqqqqwwqwqqqqqqqqqqqqqqqqqqqqqwwqxqqwqqqqqwqqqqqwqqwqqqqqqqqqqqqwqqqqwqqqqqqqqwqqqqqqqqqqqqqqqqqxwqq...

output:

YES
xqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwxqwqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq...

result:

ok Correct (100 test cases)

Test #41:

score: 0
Accepted
time: 0ms
memory: 3648kb

input:

101
odousahacopcorozuyvokjoozvhrrxoxoockjzxxxohoeikjjodcijoookbjzvdheojjayoboyejuozmzvejcojrjjkpjjvxvgopreyjpjavrjioovhxqvpzcjvnvjogpojkjakxoovzubhoxvpoauzxkxxeojuothjoqxshjoouoxohjooytexzhjjojupjowpacajoxxjeohxeziouyuhoobpvhhjgjuxexcjjxcukokoxkbovecydydoyyboeooopzbapdbjjoqquejzoadnprjuqejpbuawoooqd...

output:

YES
fabcdeghijkmnopqrstuvwxyzfabcdeghijkmnopqrstuvwxyzfabcdeghijkmnopqrstuvwxyzfabcdeghijkmnopqrstuvwxyzfabcdeghijkmnopqrstuvwxyzfabcdeghijkmnopqrstuvwxyzfabcdeghijkmnopqrstuvwxyzfabcdeghijkmnopqrstuvwxyzfabcdeghijkmnopqrstuvwxyzfabcdeghijkmnopqrstuvwxyzfabcdeghijkmnopqrstuvwxyzfabcdeghijkmnopqrstuv...

result:

ok Correct (101 test cases)

Test #42:

score: 0
Accepted
time: 4ms
memory: 3748kb

input:

102
uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu...

output:

YES
suuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu...

result:

ok Correct (102 test cases)

Test #43:

score: 0
Accepted
time: 4ms
memory: 3892kb

input:

103
zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz...

output:

NO
YES
oabdefhijklnpqrstuvwxyzoabdefhijklnpqrstuvwxyzoabdefhijklnpqrstuvwxyzoabdefhijklnpqrstuvwxyzoabdefhijklnpqrstuvwxyzoabdefhijklnpqrstuvwxyzoabdefhijklnpqrstuvwxyzoabdefhijklnpqrstuvwxyzoabdefhijklnpqrstuvwxyzoabdefhijklnpqrstuvwxyzoabdefhijklnpqrstuvwxyzoabdefhijklnpqrstuvwxyzoabdefhijklnpqrst...

result:

ok Correct (103 test cases)

Test #44:

score: 0
Accepted
time: 4ms
memory: 3600kb

input:

104
oouuoouoououououoouuoouoououuuuuooooouoouoouooouoouuoouuouooouooouuououuouooououuooooouooooouuuoouuuoououooouuoooooooooooouuuuouuuuoooouuouuuoououoouoouuuuooououououuuouuuuuouuoouoooooouooouuoouuoouuouooouououooouuouououoooououooououooouuuuoooouuuuuooouuoooouoouuuuuuououoouuououooouooououuouoooo...

output:

NO
NO
NO
NO
YES
ndgmoqtuvxzndgmoqtuvxzndgmoqtuvxzndgmoqtuvxzndgmoqtuvxzndgmoqtuvxzndgmoqtuvxzndgmoqtuvxzndgmoqtuvxzndgmoqtuvxzndgmoqtuvxzndgmoqtuvxzndgmoqtuvxzndgmoqtuvxzndgmoqtuvxzndgmoqtuvxzndgmoqtuvxzndgmoqtuvxzndgmoqtuvxzndgmoqtuvxzndgmoqtuvxzndgmoqtuvxzndgmoqtuvxzndgmoqtuvxzndgmoqtuvxzndgmoqtuv...

result:

ok Correct (104 test cases)

Test #45:

score: 0
Accepted
time: 4ms
memory: 3724kb

input:

105
bcjobfehszohbhnbheesyhozbxbnhqzhohyyyjsbysbbseyqqebxoeehbhsbzsnozsjzssynhzsoeoohzyobsozosyjozjsjhsjyvssnfsyhobsffssnofsbsebyzshyssqjjobosszvsesohbzsyseyhhqsyoenajosnnesoozfsasshboaezhnosbeqshqjczsxysejbsbjysyhbshyoessbbnzjhozsohhsssoaszhojosaeseszjbycoysbhjesssvobnhycosveoyszssbzhhhfsehqbhxbhshn...

output:

YES
xabcefhjnoqsvyzxabcefhjnoqsvyzxabcefhjnoqsvyzxabcefhjnoqsvyzxabcefhjnoqsvyzxabcefhjnoqsvyzxabcefhjnoqsvyzxabcefhjnoqsvyzxabcefhjnoqsvyzxabcefhjnoqsvyzxabcefhjnoqsvyzxabcefhjnoqsvyzxabcefhjnoqsvyzxabcefhjnoqsvyzxabcefhjnoqsvyzxabcefhjnoqsvyzxabcefhjnoqsvyzxabcefhjnoqsvyzxabcefhjnoqsvyzxabcefhjnoq...

result:

ok Correct (105 test cases)

Test #46:

score: 0
Accepted
time: 4ms
memory: 3660kb

input:

1000
vlvvvlvvlvvvlvlvvvvvvvlvlvvvvvvvvvvvvvvlvvvlvlvvvllvvvvlvvvvvvvvvvvvvvlvvvvvvvlvlvvvvvvvvvvvvvlvvvlvvvvvlvvvvvvvvvvvvvvvvlvvvvvvvlvlvvvvvvvvlvvvvvvvvvvlvlvvvvvlvvvvlvvvvlvvvlvvvvvvvvlvvvvlvvlvvvvvvvlvvvlvvlvvvvlvvvvvlvvvvvvvvvvvvlvvlvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvlvvvvvvvvlvlvvvvvvl...

output:

NO
NO
YES
tglqxtglqxtglqxtglqxtglqxtglqxtglqxtglqxtglqxtglqxtglqxggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggg...

result:

ok Correct (1000 test cases)

Test #47:

score: 0
Accepted
time: 4ms
memory: 3816kb

input:

1001
nfffnfffffnffnnfnffvnffnnffnnvfffnfnnfnnffffnfvvfffvffvfnfffnfffnfnfffffffffffnffffffffnfvffvfnfvfffffffffffnffvffnvfffnffnnnvffnnffnffnfnffvfffffnffffnffffffnnfffnffvvfvfffffffvffnffffffnfnvnfffnnnnfffnffffnnffnfffnfvnffnvnfffffffffffffffvnffffnffnffffffffffvnffffnfffnfvnvfvfffffffffffnfvnfnff...

output:

YES
bfnvbfnvffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff...

result:

ok Correct (1001 test cases)

Test #48:

score: 0
Accepted
time: 4ms
memory: 3584kb

input:

1002
oogmilwmoobuglffxuswdvmohlohofmbfhomoloeoouofgofolwuozmdmvoooxmmsgosohhooioabmeuuzlmuuazfoes
aaaaaataaaaaotaatoaaoaataaataaaaaaoataaaaoaaaaaaaaaaaataaaaaaaaaaataaotataataaaaaaaaoaaaaaaaaaaaaaataoaataaaaaaaoaaaaaaaaaattoaaaaoatoaaaatataaaaaaaaaao
ggggggggggggggggggggggggggggggggggggggggggggggggg...

output:

YES
abdefghilmosuvwxzabdefghilmosuvwxzbefffffgghhhllllmmmmmmmmmooooooooooooooooooooooossuuuuuuwz
YES
oatoatoatoatoatoatoatoatoatoatoatoatoataaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaattttt
YES
oggggggggggggggggggggggggggggggggggggggggg...

result:

ok Correct (1002 test cases)

Test #49:

score: 0
Accepted
time: 2ms
memory: 3580kb

input:

1003
pqvakizaapvlzllaljsajwskvsasivqlrjqkqlivowvkgrvknasireqqkarqrswjelsvkrjiehksswiskkszwlkvqkqalzjlsqplplkavllwllisaslvdvlivklkkvzplqlqklrqigslislelvqleyllllllzjzwikvxswkvlzkqqiqvlasqixkdqklalqalklpsvvekvkkpzspqlvllsskipillllgpsslslpsizsqoaejkxgkeqmsrllaszrknrlzvrkhllkvjkklkvvkijvgqaqrioaallkvzslv...

output:

YES
cabdefghijklmnopqrstuvwxyzcabdefghijklmnopqrstuvwxyzaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaabbbbbbbdddddddddddddddddddddddeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeefffffffggggggggggggggggggggggggggggggggggggggggggggggggg...

result:

ok Correct (1003 test cases)

Test #50:

score: 0
Accepted
time: 2ms
memory: 3580kb

input:

1004
jffjjjjjfffjfjfjfjjjfjffjjjffffjjjjjjffffffjjjjfffjjjjjfjfffjjfffjffjjjfjjfjffjfffjjfjjfffjjjjjjjffjffffjfffffjjfjjjjjjjffjfffffjffjfffffjjfjjjffjfffffffjjfjffjfjfjfffffjfffjjjffjffjjffjjjffjjffffffjfffjjffffjffffjjfjjfjjjfjjjfffjjffjffjjjffjjjfjjffffffjjfjjfjffjffjfffjfffjfjjjfjjjjfjffjfffjjff...

output:

NO
NO
YES
qabceghijklmnoprtuvwxqabceghijklmnoprtuvwxqabceghijklmnoprtuvwxqabceghijklmnoprtuvwxqabceghijklmnoprtuvwxqabceghijklmnoprtuvwxqabceghijklmnoprtuvwxqabceghijklmnoprtuvwxqabceghijklmnoprtuvwxqabceghijklmnoprtuvwxaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaabbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb...

result:

ok Correct (1004 test cases)

Test #51:

score: 0
Accepted
time: 4ms
memory: 3652kb

input:

1005
qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq...

output:

YES
oqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq...

result:

ok Correct (1005 test cases)

Test #52:

score: 0
Accepted
time: 7ms
memory: 3616kb

input:

10000
tvbb
ueuiisdeuiiuauaeeuueusidaeiuuipiiiphaaiiuiiapuiieaeueippiiiiudaemhdmeeieisiaseeeuiuhmmihesesaemumuiihpuusiai
wekkkkkkekkkfxkkkkefkkkkfxkkwkkekfkkkekkkkkkekkkxxkkk
ggggggggzgggggggggggzzgggggggg
jjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj...

output:

YES
tbvb
YES
daehimpsudaehimpsudaehimpsudaehimpsuaaaaaaaeeeeeeeeeeeeeeehiiiiiiiiiiiiiiiiiiiiiiiiiimmppsssuuuuuuuuuuuuuuuu
YES
wefkxwefkxeeeeffkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkxx
NO
NO
YES
aceghjmnpqtuxeeehjjjjjjjjjjjjjjjjjnppppppqqqqqttuuuuuuuuuu
NO
YES
q
YES
dqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq...

result:

ok Correct (10000 test cases)

Test #53:

score: 0
Accepted
time: 7ms
memory: 3576kb

input:

10001
yggyyggggyyyyggggggggyggygggyyggggg
vquennceiwrndbehzbzlrlqlwqs
nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn...

output:

NO
YES
cbdehilnqrsuvwzbeellnnqqrwz
NO
YES
fcdeghijklmnopqrtuvwxyzcdddeeeehhijjjjkklmnpppppqqtuuvwyyyyzzz
NO
YES
cadfgijlnostvwyaaaaaaddddddddddddddddddddddffffffffffffffffffffffffffggggiiiiiiiiiiiiijjjjjjjjjjjjssssssssssstttttttttvvvwwyyyyyyyyyyy
YES
qhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...

result:

ok Correct (10001 test cases)

Test #54:

score: 0
Accepted
time: 7ms
memory: 3620kb

input:

10002
sitssistttssstssshstssssssttssssshtsssssstssstsssitstststissstthtsstssssstttsststtststisststtssssstsssttsstttsttstttstsssstsssshsssttstttttttsthsstssttssststtssttssiststssssshtisstttsssssttthstssttsstisssststtsssststtststsittstststssttsssssttsstssiststtsssttstttstttsssttsststtssststsstsssstsst...

output:

YES
histhisthisthisthisthisthisthisthisthisthistiisssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssttttttttttttttttttttttttttttttttttttttttttttttttttt...

result:

ok Correct (10002 test cases)

Test #55:

score: 0
Accepted
time: 7ms
memory: 3632kb

input:

10003
llllllllllllllllll
swtiwdqlxpiblvroavecbxnfudmioyjddhovgkvl
gggggggggggggwggggg
wdffffwffffffffffwfdffffdfddfdfffwdffffffwfffffffffffffdfffwdffffwdffwffffdwffffffwffffwfffffwwffffffffffffdffffwffffffffffwwfffffffffdfffffffdffwffffffffffwfffffffwfffffffffffffdffdfffwf
qqqqqqqqqqqqqqqqqqqqqqqqqq...

output:

NO
YES
abcdefghijklmnopqrstuvwxybdddiilloovvvwx
YES
wgggggggggggggggggg
YES
dfwdfwdfwdfwdfwdfwdfwdfwdfwdfwdfwdfwdfwdfwdfwdfwfffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffwwww
YES
zqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq...

result:

ok Correct (10003 test cases)

Test #56:

score: 0
Accepted
time: 3ms
memory: 3776kb

input:

10004
ovyvdpdadmdyjvzgdadvdahmpvmddhvyaippizypypmmdhfhdybzpdeamvadypdvdvh
iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiuiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii...

output:

YES
badefghijmopvyzaaaaaddddddddddddddhhhhimmmmmpppppppvvvvvvvvyyyyyyzz
YES
uiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii...

result:

ok Correct (10004 test cases)

Test #57:

score: 0
Accepted
time: 7ms
memory: 3624kb

input:

10005
siissssssssssississssisissisisissiisssiiisssssiisissiisssssissss
mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
rrrrrrrrrrrrrrrrrrrrrrrrrrrrrprrrrrrrrrrrrrr
zndyqznbdgxp
dddddddddddddddddddddddddddddddddddddddyddddddddddddd
twtwtttwtttttttttwwttttwwwtwtttwtttttttwtwwwt
aaaaaaaaaaaaaaaaaaaaaaaaaaa...

output:

NO
NO
YES
prrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr
YES
bdgnpqxyzdnz
YES
ydddddddddddddddddddddddddddddddddddddddddddddddddddd
NO
NO
NO
NO
YES
pxxx
YES
htttttttttttttttttttttttttttttttttttttttttttt
YES
bacdefghjklmnoqrstuvwxyzacddddfffgghhhhjjlmmmmmmoqstuuuuuuuuuuuuuuvwwwwwyzzz
NO
YES
hcdefijkmnp...

result:

ok Correct (10005 test cases)

Test #58:

score: 0
Accepted
time: 28ms
memory: 3556kb

input:

99995
nnnnnnnnnvnnnnnnnnnn
xbeylyvhgupwzwqcfwokzotjsaur
k
wwwwwwwww
dddddiddddii
rxgrcjrbur
yyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyiyyyy
ttttttt
eeee
ggfofqgr
mgvmqmls
nbjv
fdfdfdffdfddfddfffffff
okoooook
kpds
ieri
zzzzzzzzzzzzzzzz
wsb
v
uuuuu
fccccc
xxo
ssssssss
ltttllllllllllll
pppppppp
mmmmmmmmmm
lw...

output:

YES
vnnnnnnnnnnnnnnnnnnn
YES
abcefghjklopqrstuvwxyzouwwyz
YES
k
NO
NO
YES
bcgjruxrrr
YES
iyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy
NO
NO
YES
ofgqrfgg
YES
glmqsvmm
YES
bjnv
NO
NO
YES
dkps
YES
eiri
NO
YES
bsw
YES
v
NO
YES
fccccc
YES
oxx
NO
NO
NO
NO
YES
bdehiluvwv
YES
himwx
YES
dw
NO
NO
NO
YES
agowgo
Y...

result:

ok Correct (99995 test cases)

Test #59:

score: 0
Accepted
time: 24ms
memory: 3596kb

input:

99996
t
kkkkkkkkkkkk
oolcf
pvyqvvvvvovvvyyvppovqvv
owmwwneepkqteyealh
nnn
vkjolvljdxffovjcld
h
wy
kgkjgg
x
arptppnaaaiyickkhlzbp
japmhjhaa
fwfwfz
gok
mmmmmccmmmmcmmmmmmmmcmmmmm
pms
u
w
bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb
yyyyyyyyyyyy
yyyyyyyyyyyyyyyyyyy
bl
kkwwwkfwkwmmmwfmkkw
...

output:

YES
t
NO
YES
cfloo
YES
opqvyopqvypvvvvvvvvvvvy
YES
aehklmnopqtwyeeeww
NO
YES
cdfjklovxdfjjllovv
YES
h
YES
wy
YES
jgkggk
YES
x
YES
bachiklnprtyzaaaikppp
YES
mahjpaahj
YES
zfwffw
YES
gko
NO
YES
mps
YES
u
YES
w
NO
NO
NO
YES
bl
YES
fkmwfkmwkkkkmmwwwww
NO
NO
NO
YES
vooooo
NO
YES
cfjkmtv
NO
YES
bdhvwyddhh...

result:

ok Correct (99996 test cases)

Test #60:

score: 0
Accepted
time: 27ms
memory: 3540kb

input:

99997
vjjjj
sxxsxsxx
mopdojpgmvnbzjoovt
ffffff
uuuuubuuuuuuuuuuu
ss
zuhuuzh
lqqe
epss
rrlrllr
ycevokhitbw
af
a
ztybl
qwgrdkcp
aaaaabaaaaaaaaaaaaa
iiiiyiiiiiiii
x
xxxxxxxx
q
ltmuru
nudmway
za
sw
dddddddddqdddddddddddddd
adox
z
smkb
ppppppppvp
rrdrrrr
uuuuuuu
verjutjrbeeszjcea
gggggqg
irwqcqfwfymwcqqf...

output:

YES
vjjjj
NO
YES
bdgjmnoptvzjmooopv
NO
YES
buuuuuuuuuuuuuuuu
NO
YES
huzhuzu
YES
elqq
YES
epss
NO
YES
bcehikotvwy
YES
af
YES
a
YES
bltyz
YES
cdgkpqrw
YES
baaaaaaaaaaaaaaaaaa
YES
yiiiiiiiiiiii
YES
x
NO
YES
q
YES
lmrtuu
YES
admnuwy
YES
az
YES
sw
YES
qddddddddddddddddddddddd
YES
adox
YES
z
YES
bkms
YES
...

result:

ok Correct (99997 test cases)

Test #61:

score: 0
Accepted
time: 27ms
memory: 3596kb

input:

99998
nnnnnnnnnnnnnnn
dhthtivcii
u
ttpjcohoe
beedbeeeebbbbee
yxkohypuat
lllllxlllllxllllll
aqqq
yffff
ozhsejmhwrqkiazrmslgtzrrqrgscifkqgbdpvhy
sbbbsssbssssbssssssbsbbssssbbssssssssssssss
kekyerues
ooc
aaaaaaaaaaaaaaaaaaaaaa
lf
qwhbbqwh
xvx
ttthhthttthhtththhhhh
yykusichtq
kkkt
vvvvvfv
w
omkpbmtvriqc...

output:

NO
YES
cdhitvhiit
YES
u
YES
cehjoptot
YES
dbebbbbbeeeeeee
YES
ahkoptuxyy
NO
YES
aqqq
YES
yffff
YES
abcdefghijklmopqrstvwyzgghhikmqqrrrrsszz
NO
YES
reksuyeek
YES
coo
NO
YES
fl
YES
bhqwbhqw
YES
vxx
NO
YES
chikqstuyy
YES
tkkk
YES
fvvvvvv
YES
w
YES
abceijkmopqrstvwjmt
YES
pauaau
YES
ipw
YES
sbb
YES
jaey...

result:

ok Correct (99998 test cases)

Test #62:

score: 0
Accepted
time: 27ms
memory: 3624kb

input:

99999
maidfrsnrydqyfdddnsdrfnnifrfdriqq
ggqgtggqgqgtggtg
ojjdcvophgxordscoih
ggigggggiiiggii
uii
lllllll
yfcdrb
xuxxzzibr
edswmxrjbpczllyhkfaqazndi
ssl
hqqqqqqqqq
hhhhhhhhhhhhh
sbi
aaaaaaaaaaaaaaaaaaaaaaa
sosx
kthrsupzoopdhfqiivxyajg
dllllllllllllll
izzzzzzz
xxxxxx
qxqxpss
oycyrwnujuujjucljb
mmmmmpm...

output:

YES
adfimnqrsyddddddffffiinnnqqrrrrsy
YES
qgtqgtqgtggggggg
YES
gcdhijoprsvxcdhjooo
NO
YES
uii
NO
YES
bcdfry
YES
biruxzxxz
YES
bacdefhijklmnpqrswxyzadlz
YES
lss
YES
hqqqqqqqqq
NO
YES
bis
NO
YES
osxs
YES
adfghijkopqrstuvxyzhiop
YES
dllllllllllllll
YES
izzzzzzz
NO
YES
pqsxqsx
YES
bcjlnoruwycjjjuuuy
YES...

result:

ok Correct (99999 test cases)

Test #63:

score: 0
Accepted
time: 18ms
memory: 3560kb

input:

100000
m
fffffffff
eidevqeeleliel
eeeeeee
pppppppppppppppppppppppppppppppppppppppppppppp
laia
a
oodddoddddddod
o
gljllkwllgwwllkkkjwwlkiwkgg
mmmmmmmmmmmmmmmmmmmmmmm
xnttkdk
eiihbiico
aam
y
vvvvvvvvvvvvgvvvvvvvvvv
hxaznvnl
ddzzzx
kkkkkkkkkkkkkkkkkkkkkkkkk
k
jjjjjjjjjjjjj
fxjeekgurrlkujc
jssss
ioieiii...

output:

YES
m
NO
YES
deilqveeeeeill
NO
NO
YES
iala
YES
a
NO
YES
o
YES
igjklwgggjkkkkklllllllwwwww
NO
YES
dkntxkt
YES
bcehioiii
YES
maa
YES
y
YES
gvvvvvvvvvvvvvvvvvvvvvv
YES
ahlnvxzn
YES
xdzdzz
NO
YES
k
NO
YES
cefgjklruxejkru
YES
jssss
YES
eioiiiii
YES
ceijklnpstuxyeeiiijuy
YES
cmwcmwcmwmmm
YES
yvvvvvvv
NO
N...

result:

ok Correct (100000 test cases)

Extra Test:

score: 0
Extra Test Passed