Task: Program Execution
Input (English): t, 9295, y, F, R, 2381, O, y, 5823, u, 363, 4825, 6573, 4641, L, s, Y, p, 4889, y, v, z, 6923
Output (English): 2, 6, 9, 11, 12, 13, 14, 19, 23