1: (0 5 15)

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

2: (2 5 14)

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

3: (1 9 3)

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

4: (0 6 4)

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