1: (0 1 5)

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

2: (3 5 17)

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

3: (2 7 4)

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

4: (6 21 10)

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