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This page pertains to UD version 2.

Treebank Statistics: UD_Portuguese-PetroGold: Relations: obl:agent

This relation is a language-specific subtype of obl. There are also 1 other language-specific subtypes of obl: obl:arg.

1170 nodes (0%) are attached to their parents as obl:agent.

1170 instances of obl:agent (100%) are left-to-right (parent precedes child). Average distance between parent and child is 2.86581196581197.

The following 8 pairs of parts of speech are connected with obl:agent: VERB-NOUN (971; 83% instances), VERB-PROPN (175; 15% instances), ADJ-NOUN (9; 1% instances), VERB-PRON (9; 1% instances), VERB-ADJ (2; 0% instances), VERB-SYM (2; 0% instances), NOUN-NOUN (1; 0% instances), VERB-X (1; 0% instances).

# visual-style 9	bgColor:blue
# visual-style 9	fgColor:white
# visual-style 6	bgColor:blue
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# visual-style 6 9 obl:agent	color:blue
1	O	o	DET	_	Definite=Def|Gender=Masc|Number=Sing|PronType=Art	2	det	_	_
2	balanço	balanço	NOUN	_	Gender=Masc|Number=Sing	6	nsubj:pass	_	_
3	de	de	ADP	_	_	4	case	_	_
4	massa	massa	NOUN	_	Gender=Fem|Number=Sing	2	nmod	_	_
5	foi	ser	AUX	_	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	6	aux:pass	_	_
6	obtido	obter	VERB	_	Gender=Masc|Number=Sing|VerbForm=Part|Voice=Pass	0	root	_	_
7	por	por	ADP	_	_	9	case	_	_
8	a	o	DET	_	Definite=Def|Gender=Fem|Number=Sing|PronType=Art	9	det	_	_
9	Equação	equação	NOUN	_	Gender=Fem|Number=Sing	6	obl:agent	_	_
10	9	9	NUM	_	NumType=Card	9	nummod	_	SpaceAfter=No
11	:	:	PUNCT	_	_	13	punct	_	_
12	(	(	PUNCT	_	_	13	punct	_	SpaceAfter=No
13	9	9	NUM	_	NumType=Card	9	appos	_	SpaceAfter=No
14	)	)	PUNCT	_	_	13	punct	_	_

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# visual-style 5	bgColor:blue
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# visual-style 5 7 obl:agent	color:blue
1	A	o	DET	_	Definite=Def|Gender=Fem|Number=Sing|PronType=Art	2	det	_	_
2	N,N,	N,N,	PROPN	_	Gender=Fem|Number=Sing	5	nsubj:pass	_	SpaceAfter=No
3	N-trimetilquitosana	N-trimetilquitosana	PROPN	_	Number=Sing	2	flat:name	_	_
4	foi	ser	AUX	_	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	5	aux:pass	_	_
5	obtido	obter	VERB	_	Gender=Masc|Number=Sing|VerbForm=Part|Voice=Pass	0	root	_	_
6	por	por	ADP	_	_	7	case	_	_
7	Correia	Correia	PROPN	_	Gender=Masc|Number=Sing	5	obl:agent	_	SpaceAfter=No
8	,	,	PUNCT	_	_	5	punct	_	_

# visual-style 8	bgColor:blue
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# visual-style 5	bgColor:blue
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# visual-style 5 8 obl:agent	color:blue
1	A	o	DET	_	Definite=Def|Gender=Fem|Number=Sing|PronType=Art	2	det	_	_
2	água	água	NOUN	_	Gender=Fem|Number=Sing	5	nsubj	_	_
3	produzida	produzir	VERB	_	Gender=Fem|Number=Sing|VerbForm=Part	2	acl	_	_
4	é	ser	AUX	_	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	5	cop	_	_
5	responsável	responsável	ADJ	_	Gender=Fem|Number=Sing	0	root	_	_
6	por	por	ADP	_	_	8	case	_	_
7	uma	um	DET	_	Definite=Ind|Gender=Fem|Number=Sing|PronType=Art	8	det	_	_
8	variedade	variedade	NOUN	_	Gender=Fem|Number=Sing	5	obl:agent	_	_
9	de	de	ADP	_	_	10	case	_	_
10	problemas	problema	NOUN	_	Gender=Masc|Number=Plur	8	nmod	_	_
11	em	em	ADP	_	_	13	case	_	_
12	as	o	DET	_	Definite=Def|Gender=Fem|Number=Plur|PronType=Art	13	det	_	_
13	operações	operação	NOUN	_	Gender=Fem|Number=Plur	10	nmod	_	_
14	de	de	ADP	_	_	15	case	_	_
15	campo	campo	NOUN	_	Gender=Masc|Number=Sing	13	nmod	_	SpaceAfter=No
16	.	.	PUNCT	_	_	5	punct	_	_