1: (0 1 11)

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

2: (3 11 19)

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

3: (6 20 16)

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

4: (2 9 4)

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