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