## https://yukicoder.me/problems/no/3373

def equal(A1, A2):
    for i in range(8):
        if A1[i] != A2[i]:
            return False
    return True

def main():
    A = []
    for _ in range(8):
        A.append(input())

    A_input = [[int(s) for s in A[i]] for i in range(7)]
    A_output = [int(s) for s in A[7]]

    A_input_matrix = []
    for i in range(7):
        array = A_input[i]
        if i != 0:
            array = [-s for s in array]

        array_list = []
        for count in range(8):
            vector = [0] * 8
            for i in range(8):
                vector[i] = array[(i + count) % 8]
            array_list.append(vector)
        A_input_matrix.append(array_list)
            

    def dfs(A_input_matrix, A_output, vector, index):
        if index == 7:
            return equal(vector, A_output)
        
        for count in range(8):
            a1 = A_input_matrix[index][count]

            for j in range(8):
                vector[j] += a1[j]

            if dfs(A_input_matrix,A_output, vector, index + 1):
                return True

            for j in range(8):
                vector[j] -= a1[j]
        return False
    
    vector = [0] * 8
    result = dfs(A_input_matrix, A_output, vector, 0)
    if result:
        print("Yes")
    else:
        print("No")






if __name__ == "__main__":
    main()