1: (3 6 12)

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

2: (2 8 4)

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

3: (5 9 7)

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

4: (1 11 6)

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