1: (0 1 2)

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

2: (1 5 8)

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

3: (3 9 6)

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

4: (2 21 8)

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