#include "artclass.h"
//#include "grader.cpp"
#include <bits/stdc++.h>
#define sc second
#define fr first
#define mk make_pair
#define pb push_back
using namespace std;
int style(int H, int W, int R[500][500], int G[500][500], int B[500][500]) {
for (int i = 0; i < H; i ++) {
for (int j = 0; j < W; j ++) {
if (R[i][j] == G[i][j] && B[i][j] == R[i][j] && (R[i][j] == 0 || R[i][j] == 105 || R[i][j] == 128 || R[i][j] == 169 || R[i][j] == 192)) return 1;
if (R[i][j] == 124 && G[i][j] == 252 && B[i][j] == 0) return 2;
if (R[i][j] == 127 && G[i][j] == 255 && B[i][j] == 0) return 2;
if (R[i][j] == 50 && G[i][j] == 205 && B[i][j] == 50) return 2;
if (R[i][j] == 0 && G[i][j] == 255 && B[i][j] == 0) return 2;
if (R[i][j] == 34 && G[i][j] == 139 && B[i][j] == 34) return 2;
if (R[i][j] == 0 && G[i][j] == 128 && B[i][j] == 0) return 2;
if (R[i][j] == 0 && G[i][j] == 100 && B[i][j] == 0) return 2;
if (R[i][j] == 173 && G[i][j] == 255 && B[i][j] == 47) return 2;
if (R[i][j] == 154 && G[i][j] == 205 && B[i][j] == 50) return 2;
if (R[i][j] == 0 && G[i][j] == 255 && B[i][j] == 127) return 2;
if (R[i][j] == 0 && G[i][j] == 250 && B[i][j] == 154) return 2;
}
}
return 3;
}
