1: (0 1 6)

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

2: (3 6 18)

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

3: (2 7 5)

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

4: (4 21 9)

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