1: (6 9 17)

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

2: (4 12 7)

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

3: (2 10 8)

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

4: (6 11 13)

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