Task: Program Execution
Input (English): [[-159, -198, 94, -173], [-44, -131, -174, 59, -34, -14, -164], [89, -171, 50, 12], [82, -28, -74, 48], [-178, -28], [-39, -128, -78, -91, -35, -21], [4, 6, 69, 49, -116, 49, -51], [-115, -4, -121, 93, -50, -185, 13], [-146, -198]]
Output (English): [94, 59, 89, 82, -28, -21, 69, 93, -146]