1: (1 5 8)

(0 20 2)(1 6 4 12 10 8 3)(5)(7 13 9)(11 18 15)(14 22 21)(16 19 17)

2: (4 12 6)

(0 20 2)(1 6 10 8 3)(4)(5)(7 13 9)(11 18 15)(12)(14 22 21)(16 19 17)

3: (7 13 9)

(0 20 2)(1 6 10 8 3)(4)(5)(7)(9)(11 18 15)(12)(13)(14 22 21)(16 19 17)

4: (3 10 8)

(0 20 2)(1 6 10)(3)(4)(5)(7)(8)(9)(11 18 15)(12)(13)(14 22 21)(16 19 17)