1: (2 7 13)

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

2: (6 16 8)

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

3: (12 18 15)

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

4: (5 9 13)

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