1: (0 1 2)

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

2: (1 8 19)

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

3: (7 20 18)

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

4: (2 21 19)

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