Task: Program Execution
Input (English): 5, 11, ['r', '5805', 'R', '623', 'L', '913', '9049', '4225', '8041', 'j', 'I', 'A', '7465', '1227', '4851', 'Y', 'q', '7101', '5541', 'X', 'i', 'P', '9365', '9215', '1351', 'F']
Output (English): L, Y