Task: Program Execution
Input (English): 2429 k P 6135 b i 7909 9781 x 9765 O 2787 519 9955 X 19 n 1199 655 e 1845 7769 9997 8709 g 6857 949 957 C
Output (English): k, P, b, i, x, O, X, n, e, g, C