Task: Program Execution
Input (English): 17, 23, ['6007', 'Q', '413', 'G', '9381', '2015', 'B', '5311', 'U', '2367', '2275', 'A', '3567', 'Y', 'I', '6633', 'u', '1125', '6115', 'y', 'G', 'b', '6515', '5023', '5331', 'r']
Output (English): 6515bGy61151125u