1: (7 11 18)

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

2: (2 11 10)

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

3: (5 15 8)

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

4: (4 13 9)

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