1: (0 1 2)

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

2: (2 7 13)

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

3: (4 14 9)

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

4: (6 11 8)

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