1: (0 2 20)

(0 16 14 11 2 9 1)(3 21 5)(4 8 6)(7 18 13 12 10)(15 19 17)(20)

2: (2 9 16)

(0 16 1)(2 14 11)(3 21 5)(4 8 6)(7 18 13 12 10)(9)(15 19 17)(20)

3: (7 18 13)

(0 16 1)(2 14 11)(3 21 5)(4 8 6)(7 12 10)(9)(13)(15 19 17)(18)(20)

4: (15 19 17)

(0 16 1)(2 14 11)(3 21 5)(4 8 6)(7 12 10)(9)(13)(15)(17)(18)(19)(20)