The entire negotiation took about 20 minutes.
1	The	the	DET	DT	Definite=Def|PronType=Art	3	det	3:det	_
2	entire	entire	ADJ	JJ	Degree=Pos	3	amod	3:amod	_
3	negotiation	negotiation	NOUN	NN	Number=Sing	4	nsubj	4:nsubj	_
4	took	take	VERB	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	0	root	0:root	_
5	about	about	ADV	RB	_	6	advmod	6:advmod	_
6	20	20	NUM	CD	NumForm=Digit|NumType=Card	7	nummod	7:nummod	_
7	minutes	minute	NOUN	NNS	Number=Plur	4	obj	4:obj	SpaceAfter=No
8	.	.	PUNCT	.	_	4	punct	4:punct	_
