Task: Program Execution
Input (English): 1, 15, ['2819', '9301', 'R', 'o', '9307', 'l', '8649', '8031', 'R', '9657', '3073', 'J', '3031', 'Z', 'L', '5031', 'r', 'v', '489', '3249', 'T', 'P', 'b']
Output (English): LZ1303J37037569R13089468l7039oR10399182