Task: Program Execution
Input (English): l 9709 1115 4929 A 7961 5905 P Q y a 6163 R b 7819 Z a 6451 G 6819 1773 5271 187 M O C 9081 6887 9741 2411 2041 3187 9405 o 1519 3927 3537 7203 8189
Output (English): 1, 5, 8, 9, 10, 11, 13, 14, 16, 17, 19, 24, 25, 26, 34