Task: Program Execution
Input (English): K, 1569, I, H, 3319, b, 6985, 4593, 7705, 8495, t, v, x, 9937, l, 6129, 8807, 4153, q
Output (English): 1569, 3319, 6985, 4593, 7705, 8495, 9937, 6129, 8807, 4153