1: (10 11 13)

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

2: (4 6 11)

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

3: (2 7 5)

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

4: (6 13 8)

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