1: (0 4 12)

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

2: (3 18 11)

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

3: (2 9 16)

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

4: (15 20 17)

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