1: (0 2 18)

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

2: (1 20 4)

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

3: (16 22 19)

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

4: (2 21 5)

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