1: (0 5 9)

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

2: (3 11 6)

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

3: (0 15 4)

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

4: (10 18 12)

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