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