1: (0 2 5)

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

2: (1 9 3)

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

3: (4 16 6)

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

4: (0 2 5)

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