1: (4 5 10)

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

2: (2 7 10)

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

3: (6 13 8)

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

4: (0 10 5)

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