Task: Program Execution
Input (English): 5, 12, ['5271', 'x', 'r', 'p', '5801', '3043', 'M', '911', 's', 'q', '2535', '3031', 'T', 'q', '8091', '4357', '8679', '5855', '2279']
Output (English): 58013043M911sq25353031