1: (0 2 15)

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

2: (1 20 5)

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

3: (4 16 14)

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

4: (2 19 13)

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