1: (3 12 17)

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

2: (2 14 4)

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

3: (3 12 17)

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

4: (13 18 15)

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