1: (0 1 2)

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

2: (2 6 11)

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

3: (5 12 8)

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

4: (1 11 4)

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