1: (0 3 4)

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

2: (4 7 9)

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

3: (6 10 8)

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

4: (3 9 5)

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