Task: Program Execution
Input (English): 1457 8137 R 9881 6455 k p 1237 1019 4099 v 6185 l s t r 5757 793 l v 3951 9185 9301 V 2943 8437 2175 P g j 3997
Output (English): 1457, 8137, 18, 9881, 6455, 11, 16, 1237, 1019, 4099, 22, 6185, 12, 19, 20, 18, 5757, 793, 12, 22, 3951, 9185, 9301, 22, 2943, 8437, 2175, 16, 7, 10, 3997