Task: Program Execution
Input (English): 12, 21, ['M', 'Z', '2057', '57', '1853', 'C', '1907', '2563', '5603', 'A', 'o', '7463', 'e', '6109', '2901', 'z', 'P', '6069', 'J', 'L', 'S', '2301', 'h', '8817']
Output (English): SLJ9606Pz10929016e3647