1: (0 3 9)

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

2: (1 21 7)

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

3: (5 10 8)

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

4: (0 14 2)

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