1: (0 1 2)

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

2: (2 6 10)

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

3: (3 20 7)

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

4: (5 11 8)

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