Task: Program Execution
Input (English): 4, 9, ['9163', 'T', 'v', 'A', '6627', '4297', 'R', 'w', '7855', '5783', 'V', 'K', 'x', '4453', 'o', 'S', '4561', 'c', 'Y', 'M', 'o', 'V']
Output (English): A, x, V