1: (3 12 17)

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

2: (5 18 16)

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

3: (2 7 4)

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

4: (3 15 20)

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