1: (0 5 13)

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

2: (3 17 11)

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

3: (2 6 4)

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

4: (5 16 7)

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