1: (3 10 13)

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

2: (9 18 11)

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

3: (3 10 13)

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

4: (7 15 12)

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