1: (4 7 19)

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

2: (3 10 5)

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

3: (1 17 7)

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

4: (0 8 6)

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