1: (3 10 20)

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

2: (1 16 7)

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

3: (6 11 9)

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

4: (2 20 14)

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