1: (6 9 12)

(0 21 1)(2 22 20 18 4)(3 7 5)(6)(8 16 10)(9 14 12 17 11)(13 19 15)

2: (8 16 10)

(0 21 1)(2 22 20 18 4)(3 7 5)(6)(8)(9 14 12 17 11)(10)(13 19 15)(16)

3: (9 14 11)

(0 21 1)(2 22 20 18 4)(3 7 5)(6)(8)(9)(10)(11 12 17)(13 19 15)(14)(16)

4: (13 19 15)

(0 21 1)(2 22 20 18 4)(3 7 5)(6)(8)(9)(10)(11 12 17)(13)(14)(15)(16)(19)