Task: Program Execution
Input (English): 1, ['2539', 'v', '5055', '8463', 'w', '2297', '8423', '1841', '3235', '8237', '5559', 'B', '3135', 'b', 'h', 'j', 'p', '5927', '2681', '421', '6955', '3299', 'd', '7069', '4397', '3947', 'W', 'x', 'r']
Output (English): 2539