1: (0 2 8)

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

2: (1 20 5)

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

3: (4 14 6)

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

4: (0 2 8)

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