def matrix_mul(A, B):
    return [
        [A[0][0]*B[0][0] + A[0][1]*B[1][0], A[0][0]*B[0][1] + A[0][1]*B[1][1]],
        [A[1][0]*B[0][0] + A[1][1]*B[1][0], A[1][0]*B[0][1] + A[1][1]*B[1][1]]
    ]

M = [list(map(int, input().split())) for _ in range(2)]
ans = matrix_mul(matrix_mul(M, M), M)
for a in ans:
    print(*a)