1: (1 10 11)

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

2: (4 12 10)

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

3: (2 20 5)

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

4: (4 15 11)

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