1: (0 1 13)

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

2: (9 13 19)

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

3: (7 14 11)

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

4: (6 10 8)

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