We heard nothing.
1	We	we	PRON	PRP	Case=Nom|Number=Plur|Person=1|PronType=Prs	2	nsubj	2:nsubj	_
2	heard	hear	VERB	VBD	Mood=Ind|Number=Plur|Person=1|Tense=Past|VerbForm=Fin	0	root	0:root	_
3	nothing	nothing	PRON	NN	Number=Sing|PronType=Neg	2	obj	2:obj	SpaceAfter=No
4	.	.	PUNCT	.	_	2	punct	2:punct	_
