Task: Program Execution
Input (English): T, 0, j, 0, 3, 9, u
Output (English): [['T', '0', 'j', '0', '3', '9'], ['T', '0', 'j', '0', '3', 'u'], ['T', '0', 'j', '0', '9', 'u'], ['T', '0', 'j', '3', '9', 'u'], ['T', '0', '0', '3', '9', 'u'], ['T', 'j', '0', '3', '9', 'u'], ['0', 'j', '0', '3', '9', 'u']]