Task: Program Execution
Input (English): 4, ['5387', 'c', '7177', 's', 'K', 'Y', '6225', 't', 'E', 'd', 'g', '3309', '665', '4485', 'A', 'k', '2663', 'z', 'p', '9747']
Output (English): 5387, c, 7177, s