Task: Program Execution
Input (English): 8, 9, ['E', '7737', 'D', 'h', 'm', '2205', '7715', '3563', '4567', 'W', '8949', 'I', '287', 'f', 'g', 'B', 'a', 'w', '9773', 'e', '9115']
Output (English): 76543653