Task: Program Execution
Input (English): 3219, 3261, K, 6327, K, 4055, I, 2237, 9229, g, f, 4543, 8193, t, 5977, 9315, L, u, 9431, e, E, Q, H, A
Output (English): K, K, I, g, f, t, L, u, e, E, Q, H, A