1: (3 6 12)

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

2: (5 13 7)

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

3: (2 8 4)

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

4: (1 10 6)

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