1: (3 8 15)

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

2: (7 17 10)

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

3: (9 16 14)

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

4: (5 10 15)

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