1: (0 11 18)

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

2: (1 11 14)

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

3: (13 20 15)

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

4: (14 19 17)

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