Task: Program Execution
Input (English): K 2969 c a U 9355 6367 j 4095 5063 6385 8087 9229 7673 H p z f 2381 B 1833 h 6799 2119 1821 1315 7363 C 9703 4957
Output (English): 2, 6, 7, 9, 10, 11, 12, 13, 14, 19, 21, 23, 24, 25, 26, 27, 29, 30