1: (2 9 18)

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

2: (1 12 3)

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

3: (5 19 17)

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

4: (2 16 8)

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