1: (0 5 10)

(0)(1 19 4)(2 7 5 17 14 12 10)(3 21 9)(6 11 8)(13 16 15)(18 22 20)

2: (3 21 9)

(0)(1 19 4)(2 7 5 17 14 12 10)(3)(6 11 8)(9)(13 16 15)(18 22 20)(21)

3: (2 7 10)

(0)(1 19 4)(2)(3)(5 17 14 12 10)(6 11 8)(7)(9)(13 16 15)(18 22 20)(21)

4: (6 11 8)

(0)(1 19 4)(2)(3)(5 17 14 12 10)(6)(7)(8)(9)(11)(13 16 15)(18 22 20)(21)