Task: Program Execution
Input (English): [[96, 58, 84, -62], [-143, -117, 51, 17], [-89, -36, -126], [-184, 17, -51, -174, -170, -57], [45, 89], [-84, -198, 4, 39, -21], [-94, -110, -163, -106]]
Output (English): [96, 51, -36, 17, 89, 39, -94]