1: (1 4 10)

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

2: (1 11 9)

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

3: (3 12 8)

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

4: (2 20 5)

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