1: (0 2 17)

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

2: (1 20 15)

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

3: (4 18 16)

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

4: (0 21 17)

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