Task: Program Execution
Input (English): 4, 11, ['2381', 'V', 'Y', 'V', 'E', 'z', 'W', 'e', '3231', '6655', 'o', '4979', 'k', '9307', 'M', 'G', 'I', '2295', '2861', '5945', '4795', '4957', '3395']
Output (English): V, M