Task: Program Execution
Input (English): ['W', 8373, '1337', '2393', '2087', 'J', 'b', 'D', 'b'], [801, 1091, 505, 3675, 'j', '1337', '2393', '2087', 'J', 'b', 'u', 9079, 'K', 3665]
Output (English): 1337, 2393, 2087, J, b