1: (3 15 19)

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

2: (1 17 6)

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

3: (15 20 18)

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

4: (0 7 5)

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