Task: Program Execution
Input (English): p, 0, A, 6, 0, r, 8
Output (English): [['p', '0', 'A', '6', '0', 'r'], ['p', '0', 'A', '6', '0', '8'], ['p', '0', 'A', '6', 'r', '8'], ['p', '0', 'A', '0', 'r', '8'], ['p', '0', '6', '0', 'r', '8'], ['p', 'A', '6', '0', 'r', '8'], ['0', 'A', '6', '0', 'r', '8']]