1: (0 10 13)

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

2: (9 15 11)

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

3: (7 17 14)

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

4: (6 18 15)

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