1: (4 14 18)

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

2: (12 20 17)

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

3: (4 14 18)

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

4: (5 15 13)

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