1: (0 2 20)

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

2: (0 11 14)

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

3: (9 15 13)

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

4: (2 16 14)

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