1: (3 7 19)

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

2: (5 7 9)

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

3: (6 15 8)

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

4: (0 17 4)

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