1: (0 2 4)

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

2: (4 8 10)

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

3: (7 11 9)

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

4: (2 10 6)

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