1: (0 6 8)

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

2: (5 9 7)

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

3: (4 15 8)

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

4: (3 20 12)

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