1: (5 7 10)

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

2: (6 14 8)

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

3: (3 11 9)

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

4: (10 19 13)

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