Task: Program Execution
Input (English): e, Z, 9021, 9445, 4251, h, x, 6487, 823, 5825, 1217, 4577, M, 1863, 8303, 1043, 6267, U, 1727, i, 177
Output (English): 5, 26, 9021, 9445, 4251, 8, 24, 6487, 823, 5825, 1217, 4577, 13, 1863, 8303, 1043, 6267, 21, 1727, 9, 177