// write your code here cpp
//判断棋子有没有五颗连起来 *表示黑子；+表示白子
#include<iostream>
#include<string>
#include<vector>

using namespace std;

int Sum(vector<string>& map, int x, int y, char ch) {
    int dir[4][2][2] = { {{0,-1},{0,1}},{{-1,0},{1,0}},{{1,-1},{-1,1}},{{-1,-1},{1,1}} };
    int res = 0;
    for (int i = 0; i < 4; i++) {
        int count = 0;
        for (int j = 0; j < 2; j++) {
            int nx = x;
            int ny = y;
            while (nx >= 0 && nx < 20 && ny >= 0 && ny < 20 && map[nx][ny] == ch) {
                count++;
                nx = nx + dir[i][j][0];
                ny = ny + dir[i][j][1];
            }
        }
        res = max(res, count);
    }
    return res - 1;
}

bool Sov(vector<string>& map) {
    for (int i = 0; i < 20; i++) {
        for (int j = 0; j < 20; j++) {
            if (map[i][j] == '*' || map[i][j] == '+') {
                if (Sum(map, i, j, map[i][j]) >= 5) {
                    return true;
                }
            }
        }
    }
    return false;
}

int main() {
    string str;
    while (cin >> str) {
        vector<string> map(20);
        map[0] = str;
        for (int i = 1; i < 20; i++) {
            cin >> map[i];
        }
        cout << (Sov(map) ? "Yes" : "No") << endl;
    }
    return 0;
}