Task: Program Execution
Input (English): 1, 6, ['197', '6835', 'e', '5851', '6687', '5399', '4545', '9199', '5945', 'g', '1969', 'G', '7535', '101', 'o', 'Q', '821', 't']
Output (English): 197, 4545, 7535