Task: Program Execution
Input (English): 2, 4, ['7849', '385', 'J', '913', 'M', '2969', '2467', 'b', 'l', '3507', '8727', '2803', 'y', '1141', '8585', '1425', 'u']
Output (English): 385, 2969, 3507, 1141