1: (0 3 7)

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

2: (5 7 10)

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

3: (6 14 8)

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

4: (7 11 9)

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