1: (6 9 20)

(0 3 1)(2 19 16)(4 11 8)(5 18 7)(6 9 20)(10 14 12)(13 17 15)

2: (5 18 7)

(0 3 1)(2 19 16)(4 11 8)(5)(6 9 20)(7)(10 14 12)(13 17 15)(18)

3: (6 9 20)

(0 3 1)(2 19 16)(4 11 8)(5)(6)(7)(9)(10 14 12)(13 17 15)(18)(20)

4: (4 11 8)

(0 3 1)(2 19 16)(4)(5)(6)(7)(8)(9)(10 14 12)(11)(13 17 15)(18)(20)