1: (3 6 16)

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

2: (1 12 4)

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

3: (5 20 7)

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

4: (2 16 10)

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