AdjCN	amod head
AdvVP 	head advmod
ComplV2	head obj
ComplVS head ccomp
ComplVV head xcomp
CoordS	cc head conj
DetCN	det head
PredVP	nsubj head
PrepNP	case head
QuestVP nsubj head
UseCl	empty empty head
UseQCl	empty empty head
UttImpSg      emoty head

A	      ADJ
Adv	      ADV
Conj	      CONJ
Det	      DET
IAdv	      ADV
N	      NOUN
PN	      PROPN
Prep	      ADP
Pron	      PRON
V	      VERB
V2	      VERB
VV	      VERB
VS	      VERB