Task: Program Execution
Input (English): 1, 5, ['R', '6795', '5291', 'M', 'j', '8295', '3941', '2775', '9387', '1931', '1117', '6891', 'C', 'x', 'G', '6979', 'Z', '5455', '1283', 'P', 'H', 'T', '321', 'w', '4769']
Output (English): j, M, 5291, 6795, R