1: (0 1 2)

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

2: (1 4 16)

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

3: (3 18 12)

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

4: (2 21 16)

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