1: (0 5 7)

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

2: (4 11 6)

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

3: (0 20 9)

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

4: (8 12 10)

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