#include <bits/stdc++.h>

using namespace std;

#define FOR(i, a, b) for(int i = (a); i < (b); i++)
#define RFOR(i, a, b) for(int i = (a) - 1; i >= (b); i--)
#define SZ(a) int(a.size())
#define ALL(a) a.begin(), a.end()
#define PB push_back
#define MP make_pair
#define F first
#define S second

typedef long long LL;
typedef vector<int> VI;
typedef pair<int, int> PII;
typedef double db;

string circ = "org";
string s[3];

string target[3] = {"oooooooooo", "rrrrrrrrrr", "gggggggggg"};


void move(int i)
{
	s[i] = s[i][9] + s[i].substr(0, 9);
}
void moveC()
{
	FOR(i, 0, 3)
	{
		char x = s[2][i];
		s[2][i] = s[1][i];
		s[1][i] = s[0][i]; 
		s[0][i] = x;
	}
}

vector<pair<char, int>> ans;
void move(int i, int cnt)
{
	cnt %= 10;
	//cerr << circ[i] << cnt << "\n";
	if(cnt != 0)
		ans.PB({circ[i], cnt});
	FOR(k, 0, cnt)
		move(i);
}
void moveC(int cnt)
{
	cnt %= 3;
	//cerr << 'c' << cnt << "\n";
	if(cnt != 0)
		ans.PB({'c', cnt});
	FOR(k, 0, cnt)
		moveC();
}

int main()
{
	ios::sync_with_stdio(0);
	cin.tie(0);
	
	cin >> s[0] >> s[2] >> s[1];
	
	FOR(i, 0, 2)
	{
		while(true)
		{
			int pos = -1;
			FOR(j, 0, 10)
				if(s[i][j] != circ[i])
					pos = j;
			if(pos == -1)
				break;
			
			//move i-th
			//move(i, 12 - pos);
			move(i, 12 - pos);
			
			int get = -1;
			FOR(j, 0, 3)
			{
				if(i == j)
					continue;
				bool ok = 0;
				FOR(k, 0, 10)
					ok |= s[j][k] == circ[i];
				if(ok)
					get = j;
			}
			assert(get != -1);
			FOR(j, 0, 10)
				if(s[get][j] == circ[i])
					pos = j;
			move(get, 9 - pos);
			
			
			moveC(get + 3 - i);
			
			move(get, 1);
			
			moveC(3 + i - get);
			
			
		}
	}
		
	FOR (i, 0, 3)
		assert(s[i] == target[i]);
	assert(SZ(ans) <= 240);
			
	cout << SZ(ans) << "\n";
	for(auto [c, x] : ans)
		cout << c << x << "\n";
	
	
	return 0;
}