Task: Program Execution
Input (English): q, 8571, n, 9555, 1871, 1077, 8051, b, 5391, 9417, z, 4405, 5959, p, 9121, 7899, j, 1235, 1987, c, 4841, q
Output (English): b, c, j, n, p, q, z