Task: Program Execution
Input (English): 6867 w c Z 971 j 1549 5223 8135 I 1475 545 Z 9151 393 7737 8319 w 7647 e b 9761 U 3527 J 8883 b 8129 A T x o j F 9225 9093 M
Output (English): 1, 5, 7, 8, 9, 11, 12, 14, 15, 16, 17, 19, 22, 24, 26, 28, 35, 36