1: (5 8 18)

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

2: (4 11 6)

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

3: (2 9 7)

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

4: (8 20 10)

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