---
title: Anacondas live mostly in swamps and slow rivers, where the water hel… — Big snakes: pythons, boas and anacondas, and how… · tree and pragmatics
description: Anacondas live mostly in swamps and slow rivers, where the water helps hold up their heavy bodies. Who acts: Anacondas, water. A sentence of the lesson «Big snakes: pythons, boas and anacondas, and how big they really get» of the biology course of Mova's primary school with its dependency tree and t
---

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# Big snakes: pythons, boas and anacondas, and how big they really get, sentence 10

<!-- .ven lang=en -->
Anacondas live mostly in swamps and slow rivers, where the water helps hold up their heavy bodies.

<!-- .vintro -->
**Who acts:** Anacondas, water · **What happens:** live, help, hold up · **To what, where:** swamps, heavy bodies

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This is a sentence of the lesson «Big snakes: pythons, boas and anacondas, and how big they really get» 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 (Anacondas, water), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:321-big-snakes-pythons-boas-and-anacondas-and-how-big-they-really-get.lesson:10
# text = Anacondas live mostly in swamps and slow rivers, where the water helps hold up their heavy bodies.
# source = school lesson (ours)
# course = biology
# lesson = 321-big-snakes-pythons-boas-and-anacondas-and-how-big-they-really-get.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
1	Anacondas	anaconda	NOUN	NNS	Number=Plur	2	nsubj	_	_
2	live	live	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
3	mostly	mostly	ADV	RB	_	2	advmod	_	Agree=R5-strong|Haiku=5:advmod
4	in	in	ADP	IN	_	5	case	_	_
5	swamps	swamp	NOUN	NNS	Number=Plur	2	obl	_	_
6	and	and	CCONJ	CC	_	8	cc	_	_
7	slow	slow	ADJ	JJ	Degree=Pos	8	amod	_	_
8	rivers	river	NOUN	NNS	Number=Plur	5	conj	_	_
9	,	,	PUNCT	,	_	13	punct	_	_
10	where	where	ADV	WRB	PronType=Rel	13	advmod	_	_
11	the	the	DET	DT	Definite=Def|PronType=Art	12	det	_	_
12	water	water	NOUN	NN	Number=Sing	13	nsubj	_	_
13	helps	help	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	5	acl:relcl	_	Agree=R5-strong|Haiku=8:acl:relcl
14	hold	hold	VERB	VB	VerbForm=Inf	13	xcomp	_	_
15	up	up	ADP	RP	_	14	compound:prt	_	_
16	their	their	PRON	PRP$	Case=Gen|Number=Plur|Person=3|Poss=Yes|PronType=Prs	18	nmod:poss	_	_
17	heavy	heavy	ADJ	JJ	Degree=Pos	18	amod	_	_
18	bodies	body	NOUN	NNS	Number=Plur	14	obj	_	_
19	.	.	PUNCT	.	_	2	punct	_	_
```

## Pragmatics {#pragmatics}

<!-- sa -->
- form: statement
- act: narrate
- voice: narrator
- polarity: none
- teacher: kept the draft

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **live** | present | Anacondas |  |  | swamps and slow rivers |  | mostly *property* | vn lodge-46 «NP V PP.location»: agent=Theme in swamp=Location |
| 2 | **help** | present | the water |  |  |  |  |  | vn help-72.1-1-1 «NP V NP S\_INF»: agent=Agent clause=Theme |
| 3 | **hold up** | infinitive | the water *not said here* | anacondas's heavy bodies |  |  |  |  | vn support-15.3-1 «NP V NP»: agent=Pivot body=Theme |

<!-- .note -->
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:321-big-snakes-pythons-boas-and-anacondas-and-how-big-they-really-get.lesson:10`.

**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. **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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- ← previous: [Big snakes: pythons, boas and anaconda…, 9](https://md.mova.elamur.ai/free/en/corpora/school/biology/321-big-snakes-pythons-boas-and-anacondas-and-how-big-they-really-get/9/)
- next →: [Big snakes: pythons, boas and anaconda…, 11](https://md.mova.elamur.ai/free/en/corpora/school/biology/321-big-snakes-pythons-boas-and-anacondas-and-how-big-they-really-get/11/)
- ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/biology/321-big-snakes-pythons-boas-and-anacondas-and-how-big-they-really-get/)

