1: (0 1 2)

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

2: (2 6 13)

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

3: (3 19 11)

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

4: (10 14 12)

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