1: (0 3 8)

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

2: (8 14 17)

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

3: (13 20 15)

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

4: (4 18 16)

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