1: (3 10 17)

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

2: (1 15 6)

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

3: (7 16 14)

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

4: (5 10 8)

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