1: (0 4 17)

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

2: (3 18 16)

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

3: (1 20 17)

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

4: (0 21 19)

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