1: (4 7 17)

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

2: (1 8 6)

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

3: (2 18 5)

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

4: (3 17 12)

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