1: (3 6 14)

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

2: (4 15 13)

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

3: (5 20 7)

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

4: (2 14 11)

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