Task: Program Execution
Input (English): ['I', 'p', 9233, 3401, '5391', '8429', 'Z', '1451', 'z', '2365', '4443', '9543', 'd', '2053', 't', 'Y', 'U'], [6207, 'D', 'p', 3947, 5487, 1047, 'Z', 5055, 9735, 'D', '5391', '8429', 'Z', '1451', 'z', '2365', '4443', '9543', 'd', '2053', 't', 'e', 'R', 'i', 8589, 5947, 1151]
Output (English): 5391, 8429, Z, 1451, z, 2365, 4443, 9543, d, 2053, t