1: (0 1 9)

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

2: (3 9 20)

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

3: (6 21 18)

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

4: (2 7 4)

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