1: (6 15 17)

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

2: (14 18 16)

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

3: (4 17 11)

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

4: (3 8 5)

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