1: (0 1 3)

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

2: (3 7 20)

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

3: (5 22 9)

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

4: (6 11 8)

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