1: (8 10 20)

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

2: (7 11 9)

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

3: (6 18 10)

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

4: (2 19 13)

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