1: (4 14 17)

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

2: (2 16 5)

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

3: (13 18 15)

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

4: (3 17 12)

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