Untitled

from copy import deepcopy

def TetrisMove(strArr):
    def check_filled_rows(matrix):
        count_filled = 0
        for row_id in range(len(matrix)):
            if all(matrix[row_id][col_id] == 1 \
                for col_id in range(len(matrix[row_id]))):
                    count_filled += 1
        return count_filled            

    rotation_I = {"I":[(0,0), (1, 0), (2, 0), (3, 0)], "J":[(0,0), (1, 0), (2, 0), (2, -1)],\
        "L":[(0,0), (0, 1), (1, 1), (2, 1)], "O":[(0,0), (0, 1), (1, 1), (1, 0)], "S":[(0,0), (1, 0), (1, 1), (2, 1)],\
            "T":[(0,0), (1, 0), (1, -1), (2, 0)], "Z":[(0,0), (1, 0), (1, -1), (2, -1)]}

    rotation_II = {"I":[(0,0), (1, 0), (2, 0), (3, 0)], "J":[(0,0), (0, 1), (1, 0), (2, 0)],\
        "L":[(0,0), (1, 0), (2, 0), (2, 1)], "O":[(0,0), (0, 1), (1, 1), (1, 0)], "S":[(0,0), (1, 0), (1, 1), (2, 1)],\
            "T":[(0,0), (1, 0), (1, 1), (2, 0)], "Z":[(0,0), (1, 0), (1, -1), (2, -1)]}

    rotation_III = {"I":[(0,0), (0, 1), (0, 2), (0, 3)], "J":[(0,0), (0, 1), (0, 2), (-1, 0)],\
        "L":[(0,0), (0, 1), (0, 2), (-1, 2)], "O":[(0,0), (0, 1), (1, 1), (1, 0)], "S":[(0,0), (0, 1), (-1, 1), (-1, 2)],\
            "T":[(0,0), (0, 1), (-1, 1), (0, 2)], "Z":[(0,0), (0, 1), (1, 1), (1, 2)]}

    rotation_IV = {"I":[(0,0), (0, 1), (0, 2), (0, 3)], "J":[(0,0), (0, 1), (0, 2), (1, 2)],\
        "L":[(0,0), (0, 1), (0, 2), (1, 0)], "O":[(0,0), (0, 1), (1, 1), (1, 0)], "S":[(0,0), (0, 1), (-1, 1), (-1, 2)],\
            "T":[(0,0), (0, 1), (1, 1), (0, 2)], "Z":[(0,0), (0, 1), (1, 1), (1, 2)]}

    rotations = [rotation_I, rotation_II, rotation_III, rotation_IV]

    matrix_area = []
    for row in range(10):
        matrix_area.append([])
        for column in range(12):
            matrix_area[-1].append(0)

    maxes = []
    for rotation in rotations:
        block_parameters = rotation[strArr[0]]

        index = 0
        for block in strArr[1:]:
            for row_id in range(1, int(block) + 1):
                matrix_area[(-1)*row_id][index] = 1
            index += 1    

        max_filled_rows = 0
        for row_id in range(len(matrix_area)):
            for col_id in range(len(matrix_area[row_id])):
                if all( 0 <= row_id + param[0] < len(matrix_area) and\
                    0 <= col_id + param[1] < len(matrix_area[row_id])\
                        and matrix_area[row_id + param[0]][col_id + param[1]] + 1< 2\
                            for param in block_parameters):
                                    temp_matrix = deepcopy(matrix_area)
                                    for param in block_parameters:
                                        temp_matrix[row_id + param[0]][col_id + param[1]] = 1
                                temp_filled = check_filled_rows(temp_matrix)
                                if max_filled_rows < temp_filled:
                                    max_filled_rows = temp_filled
        maxes.append(max_filled_rows)
    
    return max(maxes)

# Example usage
print TetrisMove(raw_input().split())