1: (9 10 13)

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

2: (4 6 10)

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

3: (2 7 5)

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

4: (6 13 8)

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