Task: Program Execution
Input (English): 6, ['Q', 'Q', '761', 'Z', '1635', '6195', '469', '4417', 'h', 'y', '7605', 'i', '8771', '287', '5153', 'W', 'B', '6903', 'e', 'T']
Output (English): Q, Q, 761, Z, 1635, 6195