Task: Program Execution
Input (English): 17, 19, ['m', 'f', '87', 'W', 'M', 'k', '5407', '1381', 'u', 'J', 'V', 'j', '7749', 'q', 'y', '1419', 'W', 't', '6115', 'H', '3791', '2901', '6645', '3107']
Output (English): W, t, 6115