1: (0 4 6)

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

2: (3 17 5)

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

3: (0 4 13)

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

4: (12 18 15)

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