Nothing was ever at 90 degrees.
1	Nothing	nothing	PRON	NN	Number=Sing|Polarity=Neg|PronType=Neg	6	nsubj	6:nsubj	Discourse=causal-cause:36->35:0|Entity=(90-abstract-new-cf1-1-sgl)
2	was	be	AUX	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	6	cop	6:cop	_
3	ever	ever	ADV	RB	Degree=Pos	6	advmod	6:advmod	_
4	at	at	ADP	IN	_	6	case	6:case	_
5	90	90	NUM	CD	NumForm=Digit|NumType=Card	6	nummod	6:nummod	Entity=(91-abstract-new-cf2-2-sgl
6	degrees	degree	NOUN	NNS	Number=Plur	0	root	0:root	Entity=91)|SpaceAfter=No
7	.	.	PUNCT	.	_	6	punct	6:punct	_
