Task: Program Execution
Input (English): 4661, 9239, 3295, 4533, s, 7247, 4285, b, 9445, 1713, l, u, 1231, b, 7343, 9601, 3167, t, 4849, 3951, L
Output (English): s, b, l, u, b, t, L, 4661, 9239, 3295, 4533, 7247, 4285, 9445, 1713, 1231, 7343, 9601, 3167, 4849, 3951