Such a heavy object distorts or warps the rubber sheet very effectively, putting a good sag in it.
1	Such	such	DET	PDT	PronType=Dem	4	det:predet	4:det:predet	Discourse=joint-sequence_m:177->152:3|Entity=(205-object-giv:act-cf2*-4-coref
2	a	a	DET	DT	Definite=Ind|PronType=Art	4	det	4:det	_
3	heavy	heavy	ADJ	JJ	Degree=Pos	4	amod	4:amod	_
4	object	object	NOUN	NN	Number=Sing	5	nsubj	5:nsubj|7:nsubj	Entity=205)
5	distorts	distort	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	0:root	_
6	or	or	CCONJ	CC	_	7	cc	7:cc	_
7	warps	warp	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	5	conj	5:conj:or	_
8	the	the	DET	DT	Definite=Def|PronType=Art	10	det	10:det	Entity=(176-object-giv:inact-cf1-3-coref
9	rubber	rubber	NOUN	NN	Number=Sing	10	compound	10:compound	Entity=(177-substance-giv:inact-cf3-1-coref)
10	sheet	sheet	NOUN	NN	Number=Sing	5	obj	5:obj|7:obj	Entity=176)
11	very	very	ADV	RB	_	12	advmod	12:advmod	_
12	effectively	effectively	ADV	RB	Degree=Pos	5	advmod	5:advmod	SpaceAfter=No
13	,	,	PUNCT	,	_	14	punct	14:punct	_
14	putting	put	VERB	VBG	VerbForm=Ger	5	advcl	5:advcl	Discourse=causal-result:178->177:0
15	a	a	DET	DT	Definite=Ind|PronType=Art	17	det	17:det	Entity=(206-abstract-new-cf4-3-sgl
16	good	good	ADJ	JJ	Degree=Pos	17	amod	17:amod	_
17	sag	sag	NOUN	NN	Number=Sing	14	obj	14:obj	Entity=206)
18	in	in	ADP	IN	_	19	case	19:case	_
19	it	it	PRON	PRP	Case=Acc|Gender=Neut|Number=Sing|Person=3|PronType=Prs	14	obl	14:obl:in	Entity=(176-object-giv:act-cf1-1-ana)|SpaceAfter=No
20	.	.	PUNCT	.	_	5	punct	5:punct	_
