1: (3 12 14)

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

2: (2 13 4)

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

3: (6 9 14)

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

4: (5 10 8)

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