1: (0 1 2)

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

2: (2 8 14)

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

3: (3 17 10)

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

4: (5 11 9)

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