1: (3 7 20)

(0 8 6)(1 20 11 9 7)(2 22 4)(3)(5 17 16)(10 14 12)(13 19 15)(18 23 21)

2: (0 8 6)

(0)(1 20 11 9 7)(2 22 4)(3)(5 17 16)(6)(8)(10 14 12)(13 19 15)(18 23 21)

3: (2 22 4)

(0)(1 20 11 9 7)(2)(3)(4)(5 17 16)(6)(8)(10 14 12)(13 19 15)(18 23 21)(22)

4: (1 9 7)

(0)(1)(2)(3)(4)(5 17 16)(6)(7)(8)(9 20 11)(10 14 12)(13 19 15)(18 23 21)(22)