1: (6 7 8)

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

2: (2 7 12)

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

3: (4 13 10)

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

4: (2 8 5)

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