1: (2 6 10)

(0 20 8)(1 21 3)(2 7 5 17 12 10 4)(6)(9 19 18 15 11)(13 16 14)

2: (5 17 7)

(0 20 8)(1 21 3)(2 7 12 10 4)(5)(6)(9 19 18 15 11)(13 16 14)(17)

3: (9 19 11)

(0 20 8)(1 21 3)(2 7 12 10 4)(5)(6)(9)(11 18 15)(13 16 14)(17)(19)

4: (4 12 10)

(0 20 8)(1 21 3)(2 7 12)(4)(5)(6)(9)(10)(11 18 15)(13 16 14)(17)(19)