Task: Program Execution
Input (English): 8, 6, V, 3, 6, U, h
Output (English): [['8', '6', 'V', '3', '6', 'U'], ['8', '6', 'V', '3', '6', 'h'], ['8', '6', 'V', '3', 'U', 'h'], ['8', '6', 'V', '6', 'U', 'h'], ['8', '6', '3', '6', 'U', 'h'], ['8', 'V', '3', '6', 'U', 'h'], ['6', 'V', '3', '6', 'U', 'h']]