Task: Program Execution
Input (English): 3, 14, ['9237', 'h', 'p', '9283', '5727', 'K', 'k', 'P', '2681', 'O', 'd', 'N', 's', 'N', '2971', 'T', '1195', 'Y']
Output (English): NsNdO1862PkK72753829p