1: (0 12 19)

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

2: (8 21 13)

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

3: (12 20 18)

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

4: (2 13 19)

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