1: (3 10 18)

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

2: (2 16 5)

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

3: (3 13 8)

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

4: (9 15 11)

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