1: (3 6 13)

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

2: (2 9 4)

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

3: (5 10 7)

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

4: (1 8 6)

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