1: (0 4 6)

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

2: (3 16 5)

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

3: (0 4 14)

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

4: (12 18 15)

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