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