1: (0 2 12)

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

2: (10 12 19)

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

3: (9 14 11)

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

4: (5 15 13)

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