Task: Program Execution
Input (English): 15, 23, ['2839', '1921', 't', '9743', 'T', 'Z', '73', 'Z', 'C', '3051', '5711', 'g', '5629', '9479', 'e', '1873', '5451', 'h', '7315', 'F', 'c', 'l', '943', '9575', 'L']
Output (English): e, 1873, 5451, h, 7315, F, c, l, 943