1: (2 5 20)

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

2: (1 7 3)

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

3: (0 19 6)

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

4: (2 18 4)

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