Task: Program Execution
Input (English): 6, 15, ['S', 'L', '6359', '3259', '4205', 'f', '9307', '321', 'M', 'T', '1231', '8837', '875', '465', 'o', '5823', 'i', 'N', '4157', 'I', 'b', 'N']
Output (English): o46587588371231TM3219307f