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