1: (0 1 2)

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

2: (2 5 10)

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

3: (4 20 7)

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

4: (6 18 8)

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