1: (1 17 19)

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

2: (14 20 18)

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

3: (0 19 4)

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

4: (3 16 5)

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