1: (0 2 18)

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

2: (1 21 3)

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

3: (17 22 19)

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

4: (2 20 4)

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