1: (0 1 3)

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

2: (1 6 19)

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

3: (2 21 17)

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

4: (1 7 4)

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