1: (0 2 3)

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

2: (3 8 10)

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

3: (7 19 9)

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

4: (2 10 6)

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