Task: Program Execution
Input (English): 3, 6, ['4619', '3211', 'V', 'E', '7819', 'z', 't', 'N', 'e', 'T', 'X', '3681', '5873', '5165', 'R', '5369', '3341', 'k', 'J', 'q']
Output (English): z9187EV