Task: Program Execution
Input (English): [[-18, -21, 39, 2, -50], [-44, -45], [18, -41, 47], [5, 11, 17, 9], [-22, 32, 21, -10], [34, 22, -41, -31], [32, -8, 11, 28, 47], [-48, -35, 29], [22, 37, 3], [45, 23, -44, 3, -43], [44, -4, -26], [33, -11, -38, -16]]
Output (English): [-819, -45, -1927, 8415, 21, 1271, 517, -1015, 111, -133515, 0, -363]