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

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

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

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

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