1: (0 1 5)

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

2: (5 16 20)

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

3: (7 21 19)

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

4: (9 22 18)

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