Task: Program Execution
Input (English): 10, 15, ['K', 'c', 'S', '1605', 'b', '7137', 'T', 'x', '8079', '8811', '8521', 'k', 'G', '2687', '815', 'w', '7435', 'C', '8069', 'o', 'x', '3603', '5991', '6025']
Output (English): 815, 2687, G, k, 8521, 8811