Task: Program Execution
Input (English): 3, 5, ['1839', '6195', '913', '427', '185', 'q', '3981', 'Y', '3905', 'a', '1337', 'f', 'u', 'c', 'C', 'J', '175', '1639', 'y', '8931', '3091', '9529', '3767', 'P']
Output (English): 913, Y, u, 1639, 3767