Task: Program Execution
Input (English): 7, v, 2, T, 2, 7
Output (English): [['7', 'v', '2', 'T', '2'], ['7', 'v', '2', 'T', '7'], ['7', 'v', '2', '2', '7'], ['7', 'v', 'T', '2', '7'], ['7', '2', 'T', '2', '7'], ['v', '2', 'T', '2', '7']]