Table 2.

Markov blanket of feature nodes in the Bayesian network

Feature	Neighbourhood of influence
Conditional	Class
Prep	Interactor, order, class
Interactor	Prep, class
Order	Prep, D1, class
D1	Order, comma, class
Comma	D1, but, which, D2, class
Which	Comma, class
But	Comma, not, class
Not	But, class
D2	Comma, breaker, NumberOfInteractors, class
Breaker	D2, class
NumberOfInteractors	D2, class
Class	All remaining nodes