1: (0 1 2)

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

2: (1 4 6)

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

3: (3 7 5)

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

4: (2 20 6)

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