Task: Program Execution
Input (English): 1, ['2877', '2515', '6643', 'V', '7153', 'r', 'I', '3091', 'j', 'b', '2581', '3895', '4159', '1969', 'e', '469', 'e', 'N', '2789', '5333', '5579', '2587', 't', '3947', 'C', 'J', '5177', 'o', 't', '8469']
Output (English): 2877