1: (6 9 12)

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

2: (2 10 8)

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

3: (6 9 12)

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

4: (4 13 7)

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