Task: Program Execution
Input (English): 2999 7587 9521 a q f 2381 1759 w M q S B 8323 6501 u u 7577 5739 Z d F f 11 Q 2141 D b b 9621 4013
Output (English): a, q, f, w, M, q, S, B, u, u, Z, d, F, f, Q, D, b, b, 2999, 7587, 9521, 2381, 1759, 8323, 6501, 7577, 5739, 11, 2141, 9621, 4013