Task: Program Execution
Input (English): l, 2149, 3321, E, h, 7869, d, U, N, 8219, 6831, 1775, 4365, 9199, x, A, 2585, 6907, S, E, V, 197
Output (English): 12, 2149, 3321, 5, 8, 7869, 4, 21, 14, 8219, 6831, 1775, 4365, 9199, 24, 1, 2585, 6907, 19, 5, 22, 197