1: (1 2 8)

(0 10 7)(1)(2 9 8 21 4)(3 11 5)(6 19 17 15 12)(13 16 14)(18 22 20)

2: (4 8 21)

(0 10 7)(1)(2 9 8)(3 11 5)(4)(6 19 17 15 12)(13 16 14)(18 22 20)(21)

3: (3 11 5)

(0 10 7)(1)(2 9 8)(3)(4)(5)(6 19 17 15 12)(11)(13 16 14)(18 22 20)(21)

4: (0 10 7)

(0)(1)(2 9 8)(3)(4)(5)(6 19 17 15 12)(7)(10)(11)(13 16 14)(18 22 20)(21)