---
title: In the Amazon, hundreds of macaws gather at river banks to eat clay,… — Parrots: talkers, nutcrackers and long lives · tree and pragmatics
description: In the Amazon, hundreds of macaws gather at river banks to eat clay, which may give them salt and help with harsh chemicals in some seeds; scientists still argue which reason matters most. Who acts: hundreds, clay, scientists, reason. A sentence of the lesson «Parrots: talkers, nutcrackers and long 
---

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# Parrots: talkers, nutcrackers and long lives, sentence 12

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In the Amazon, hundreds of macaws gather at river banks to eat clay, which may give them salt and help with harsh chemicals in some seeds; scientists still argue which reason matters most.

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**Who acts:** hundreds, clay, scientists, reason · **What happens:** gather, eat, give, help, argue, matter · **To what, where:** Amazon, clay, salt, hundreds, seeds · **Speech:** someone speaks here

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This is a sentence of the lesson «Parrots: talkers, nutcrackers and long lives» of the biology course of Mova's primary school. The page gives its syntax tree — a dependency tree in the style of Universal Dependencies — and its pragmatics clause by clause: who acts (hundreds, clay, scientists, reason), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:206-parrots-talkers-nutcrackers-and-long-lives.lesson:12
# text = In the Amazon, hundreds of macaws gather at river banks to eat clay, which may give them salt and help with harsh chemicals in some seeds; scientists still argue which reason matters most.
# source = school lesson (ours)
# course = biology
# lesson = 206-parrots-talkers-nutcrackers-and-long-lives.lesson
# annotation = Mova annot: Rust (en) → Haiku 5.5 (medium, Batches API) patches; gates UD 2.18; agreed by treeagree rules (Stanza, Trankit, spaCy trf): R5-strong ×2, R7-rel-agree ×1, R8-pos-agree ×1
1	In	in	ADP	IN	_	3	case	_	_
2	the	the	DET	DT	Definite=Def|PronType=Art	3	det	_	_
3	Amazon	Amazon	PROPN	NNP	Number=Sing	8	obl	_	Agree=R8-pos-agree|Haiku=8:obl|HaikuPos=NOUN:NN:Number=Sing
4	,	,	PUNCT	,	_	3	punct	_	_
5	hundreds	hundred	NOUN	NNS	Number=Plur	8	nsubj	_	_
6	of	of	ADP	IN	_	7	case	_	_
7	macaws	macaw	NOUN	NNS	Number=Plur	5	nmod	_	_
8	gather	gather	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
9	at	at	ADP	IN	_	11	case	_	_
10	river	river	NOUN	NN	Number=Sing	11	compound	_	_
11	banks	bank	NOUN	NNS	Number=Plur	8	obl	_	_
12	to	to	PART	TO	_	13	mark	_	_
13	eat	eat	VERB	VB	VerbForm=Inf	8	advcl	_	Agree=R5-strong|Haiku=11:acl
14	clay	clay	NOUN	NN	Number=Sing	13	obj	_	_
15	,	,	PUNCT	,	_	18	punct	_	_
16	which	which	PRON	WDT	PronType=Rel	18	nsubj	_	_
17	may	may	AUX	MD	VerbForm=Fin	18	aux	_	_
18	give	give	VERB	VB	VerbForm=Inf	14	acl:relcl	_	_
19	them	they	PRON	PRP	Case=Acc|Number=Plur|Person=3|PronType=Prs	18	iobj	_	_
20	salt	salt	NOUN	NN	Number=Sing	18	obj	_	_
21	and	and	CCONJ	CC	_	22	cc	_	_
22	help	help	VERB	VB	VerbForm=Inf	18	conj	_	Agree=R5-strong|Haiku=20:conj|HaikuPos=NOUN:NN:Number=Sing
23	with	with	ADP	IN	_	25	case	_	_
24	harsh	harsh	ADJ	JJ	Degree=Pos	25	amod	_	_
25	chemicals	chemical	NOUN	NNS	Number=Plur	22	obl	_	Agree=R7-rel-agree|Haiku=22:nmod
26	in	in	ADP	IN	_	28	case	_	_
27	some	some	DET	DT	PronType=Ind	28	det	_	_
28	seeds	seed	NOUN	NNS	Number=Plur	18	obl	_	_
29	;	;	PUNCT	,	_	32	punct	_	_
30	scientists	scientist	NOUN	NNS	Number=Plur	32	nsubj	_	_
31	still	still	ADV	RB	_	32	advmod	_	_
32	argue	argue	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	8	parataxis	_	_
33	which	which	DET	WDT	PronType=Int	34	det	_	_
34	reason	reason	NOUN	NN	Number=Sing	35	nsubj	_	_
35	matters	matter	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	32	ccomp	_	_
36	most	most	ADV	RBS	Degree=Sup	35	advmod	_	_
37	.	.	PUNCT	.	_	8	punct	_	_
```

## Pragmatics {#pragmatics}

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- form: statement
- act: assert
- voice: narrator
- polarity: none
- teacher: kept the draft

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| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **gather** | present | hundreds of macaws |  |  | the Amazon |  | at river banks | vn herd-47.5.2 «NP V»: agent=Theme |
| 2 | **eat** | to-infinitive | hundreds of macaws *not said here* | clay |  |  |  |  | vn eat-39.1-1 «NP V NP»: agent=Agent clay=Patient |
| 3 | **give** | may | clay | salt | hundreds *= hundred* | some seeds |  |  | vn give-13.1-1 «NP V NP-Dative NP»: agent=Agent they=Recipient salt=Theme |
| 4 | **help** | infinitive | clay *not said here* |  |  |  |  | with harsh chemicals | vn help-72.1-1-1 «NP V PP.theme»: agent=Agent with chemical=Theme |
| 5 | **argue** *speech: disagree* | present | scientists |  |  |  | still |  | vn correspond-36.1-1 «NP V what S\_INF»: agent=Agent clause=Topic |
| 6 | **matter** | present | which reason |  |  |  |  |  | vn matter-91 «NP V»: agent=Stimulus |

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One row per clause the reader finds. «not said here»: a role filled from the clause above. «roles by»: a VerbNet class and frame when one fits the verb, else the reader's rules on the tree.

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**Licence: [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0/)**, as the whole of Mova corpus 0.4, of which this treebank (the agreed school, `mova-school-agreed-en.conllu`) is part. The lessons were written for Mova's primary school. Sentence `school:biology:206-parrots-talkers-nutcrackers-and-long-lives.lesson:12`.

**The tree:** Mova annot: Rust (en) → Haiku 5.5 (medium, Batches API) patches; gates UD 2.18; agreed by treeagree rules (Stanza, Trankit, spaCy trf): R5-strong ×2, R7-rel-agree ×1, R8-pos-agree ×1. **The frames** are read from the tree by Mova's frames reader (`prag`) when this page is built, the lesson read in order, so a pronoun may be resolved from an earlier sentence.

See the [release 0.4](https://md.mova.elamur.ai/free/en/releases/0.4/).

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- next →: [Parrots: talkers, nutcrackers and long…, 13](https://md.mova.elamur.ai/free/en/corpora/school/biology/206-parrots-talkers-nutcrackers-and-long-lives/13/)
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