#Headword Extraction Rules: specific to questions


#Parent	Direction	Priority List
NP	rightbp	NP NN NNP NNPS NNS NX JJR
NP	right	NP PRP
NP	rightbp	$ ADJP PRN
NP	right	CD
NP	rightbp	JJ JJS RB QP DT WDT RBR ADVP
NP	left	POS
VP	right	WHPP PP WHNP
VP	left	S ADJP NN NNS NNP NP VP
VP	right	WHPP PP WHNP
S	left	VP S FRAG SBAR ADJP UCP TO
S	right	NP
SBAR	left	S SQ SINV SBAR FRAG WHNP WHPP WHADVP WHADJP IN DT
SBARQ	left	SQ S SINV SBARQ FRAG
SQ	left	NP VP NP SQ VB VBZ VBD VBP MD
PP	left	WHNP NP WHADVP SBAR S
PP	right	IN TO VBG VBN RP FW
PP	left	PP
WHNP	left	NP
WHNP	rightbp	NN NNP NNPS NNS NX POS JJR
WHNP	rightbp	$ ADJP PRN
WHNP	right	CD
WHNP	rightbp	$ JJ JJS RB QP 
WHNP	left	WHNP WHPP WHADJP WP$ WP WDT
WHPP	right	WHNP WHADVP NP SBAR
SINV	left	NP VP S SINV ADJP VBZ VBD VBP VB MD
WHADVP	right	RB JJ 
WHADJP	left	ADJP JJ WRB CC
FRAG	left	SBAR S SQ SINV ADJP ADVP FRAG