Task: Program Execution
Input (English): 4, 2, ['s', 'e', 'y', 'Q', 'Y', 'V', '9583', 'x', '9443', '8703', 'A', 'P', 'q', 'p', 'a', 'u', 'k', 'a', '3287', 'I', 'e']
Output (English): Q, V, x, 8703, P, p, u, a, I