#include "bits/stdc++.h"

#define int long long
#define all(x) x.begin(), x.end()

int st[200];

void solve() {
    std::string a = "aeiouy";
    for (char ch: a) {
        st[ch - 'a'] = 1;
    }
    std::string s, t;
    std::cin >> s >> t;
    for (auto &it: s) {
        it = std::tolower(it);
    }
    for (auto &it: t) {
        it = std::tolower(it);
    }
    int n = s.size(), m = t.size();
    int i, j;
    for (i = 0, j = 0; i < n && j < m; j++) {
        if (s[i] == t[j]) {
            i ++;
        } else if (!st[t[j] - 'a']) {
            std::cout << "Different\n";
            return ;
        }
    }
    if (i != n) {
        std::cout << "Different\n";
        return ;
    }
    while (j < m) {
        if (!st[t[j] - 'a']) {
            std::cout << "Different\n";
            return ;
        }
        j++;
    }
    std::cout << "Same\n";
}

signed main() {
    std::ios::sync_with_stdio(false); 
    std::cin.tie(0);
    solve();
    return 0;
}