Task: Program Execution
Input (English): 13, 27, ['C', 'x', '6445', '7633', '1987', '3397', 'D', '4937', 'R', '4581', 'K', '3337', 'd', 'J', 'k', '6665', 'e', '8581', 'i', 'q', 'A', 'S', '2139', '7385', 'W', '6399', 'c']
Output (English): c9936W58379312SAqi1858e5666kJd