Task: Program Execution
Input (English): 9, 14, ['E', 'R', 'R', 'D', 'T', '803', '4751', '6117', 's', '4689', '2465', '3129', '4791', 'Z', 'Z', '319', 'R', 'Z', 'x', '4089']
Output (English): 15074