I would recommend her highly!
1	I	I	PRON	PRP	Case=Nom|Number=Sing|Person=1|PronType=Prs	3	nsubj	3:nsubj	_
2	would	would	AUX	MD	VerbForm=Fin	3	aux	3:aux	_
3	recommend	recommend	VERB	VB	VerbForm=Inf	0	root	0:root	_
4	her	she	PRON	PRP	Case=Acc|Gender=Fem|Number=Sing|Person=3|PronType=Prs	3	obj	3:obj	_
5	highly	highly	ADV	RB	_	3	advmod	3:advmod	SpaceAfter=No
6	!	!	PUNCT	.	_	3	punct	3:punct	_
