Task: Program Execution
Input (English): 1, 12, ['S', 'h', 'l', 'M', '6859', '5419', 'm', '7981', 'n', '6003', 'b', 'F', '8517', '3239', 'T', 'E', 'i', '6731', 'K', '7121', '1689', 'y', 'Y', 'P', 'l', 'b']
Output (English): Fb3006n1897m91459586MlhS