1: (5 8 15)

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

2: (4 13 7)

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

3: (5 9 18)

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

4: (11 16 14)

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