1: (8 10 20)

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

2: (7 13 9)

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

3: (6 15 10)

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

4: (5 16 14)

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