Task: Program Execution
Input (English): 4, 7, ['q', '2475', '8625', '4005', '1209', '3113', 'a', 'z', '8007', '283', 'm', '7761', 'l', '2147', 'I', '4701', 'z', '8789', 'u', 'b', 'V', '6479', 'C', '2101', '5997']
Output (English): 4005, m, 8789, 5997