1: (1 7 9)

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

2: (5 11 8)

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

3: (4 18 6)

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

4: (3 19 9)

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