Task: Program Execution
Input (English): 5, 20, ['l', 'w', '9491', '957', 'G', 'p', 'Z', '5783', 'v', 'f', '4759', 'n', 'v', '209', 'Z', 'R', 'S', 'g', '7645', 't', '9945', '8115']
Output (English): t7645gSRZ209vn4759fv5783ZpG