1: (0 11 16)

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

2: (9 17 15)

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

3: (6 13 10)

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

4: (0 14 11)

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