#Headword Extraction Rules #Parent Direction Priority List ADVP right RB RBR RBS FW ADVP TO CD JJR JJ IN NP JJS NN INTJ left LST right LS : NAC left NN NNS NNP NNPS NP NAC EX $ CD QP PRP VBG JJ JJS JJR ADJP FW NX right NP NX PRT right RP RRC right VP NP ADVP ADJP PP VP left TO VBD VBN MD VBZ VB VBG VBP VP ADJP NN NNS JJ NP NNP X right S VP ADJP NP SBAR PP X ADJP left $ JJ NNS NN QP VBN VBG ADJP JJR NP JJS DT FW RBR RBS SBAR RB QP right $ NNS NN CD JJ PDT DT IN RB NCD QP JJR JJS 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 VP SQ VB VBZ VBD VBP MD UCP left CONJ right TO RB IN CC PP right IN TO VBG VBN RP FW PP left PP PRN left VP S SINV SBAR NP ADJP PP ADVP INTJ WHNP NAC VBP JJ NN NNP POSSP right POS ROOT left S SQ SINV SBAR FRAG TYPO left NN NP NNP NNPS TO VBD VBN MD VBZ VB VBG VBP VP ADJP FRAG ADV right RB RBR RBS FW ADVP TO CD JJR JJ IN NP JJS NN EDITED left XP right IN