Task: Program Execution
Input (English): 4053 6227 7271 157 I 89 O n 4017 z P v w n b 1935 9719 f M V 7499 b 3175 y 9559 9813 R 7105 Q U 1353 8309 v 413 4889 9419 Z z 4669 1405
Output (English): I, O, n, z, P, v, w, n, b, f, M, V, b, y, R, Q, U, v, Z, z, 4053, 6227, 7271, 157, 89, 4017, 1935, 9719, 7499, 3175, 9559, 9813, 7105, 1353, 8309, 413, 4889, 9419, 4669, 1405