1: (0 5 10)

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

2: (4 13 8)

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

3: (6 12 9)

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

4: (3 19 10)

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