Task: Program Execution
Input (English): 7, 27, ['Y', '1663', '2351', '7157', '21', 'E', '2199', '4739', '3157', 'i', 'k', '5631', '9611', 'T', '6593', 'b', '2941', 'T', '5289', '723', 'R', 'C', '6393', '6251', '5117', '9633', '9817', '9425']
Output (English): 71893369711515263936CR3279825T1492b3956T11691365ki751393749912