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

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

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

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

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