1: (0 2 4)

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

2: (4 8 21)

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

3: (3 11 6)

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

4: (7 19 9)

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