Task: Program Execution
Input (English): [[-13, -31, -4, 2, 50], [23, 38], [-6, 19, 5, 31, 12], [-46, 2, -18, -7], [18, -42, -47], [20, 27, -8, 41], [8, 5, 46, 2], [34, 12], [-44, 35], [-19, -42], [-46, -12], [48, 49, 48], [-2, 21]]
Output (English): [403, 23, 2945, -7, -47, 1107, 5, 0, 35, -19, 0, 49, 21]