Up late

Had some good experiences with Narwhal yesterday and today. It has been like a goose reluctant to lay a golden egg - that just started laying. Enough of Narwhal is working to begin to show strength - but I will continue to be paranoid that a show stopping conjunction or punctuation shows up to spoil everything. Or that it be too hard to define the narratives of a narrow world.
Update: actually what happens is that the mechanism of cause(X,Y) is challenged by the need to both work with bi-directional syntax ('as' versus 'so') and be able to mis parse a partial sentence that has lost an earlier part.