1: (1 3 7)

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

2: (2 18 4)

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

3: (0 9 6)

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

4: (1 3 7)

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