Task: Program Execution
Input (English): 4, 15, ['6909', '4265', '7129', '4661', '3899', 'P', '1639', '1595', '659', '3253', '2971', 'E', 'T', 'A', 'I', '4537', '1427', 'K', 'Z', '8003', '8827']
Output (English): IATE2971325365915951639P38994661