---
title: Crocodiles swallow prey whole or in big chunks, and they also swallo… — The reptile house: Komodo dragons, chameleons, t… · tree and pragmatics
description: Crocodiles swallow prey whole or in big chunks, and they also swallow stones, which may help them grind food or stay balanced in water. Who acts: Crocodiles, chunks, stones. A sentence of the lesson «The reptile house: Komodo dragons, chameleons, tortoises and crocodiles» of the biology course of Mo
---

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# The reptile house: Komodo dragons, chameleons, tortoises and crocodiles, sentence 14

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Crocodiles swallow prey whole or in big chunks, and they also swallow stones, which may help them grind food or stay balanced in water.

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**Who acts:** Crocodiles, chunks, stones · **What happens:** swallow, help, grind, stay, balance · **To what, where:** prey, big chunks, stones, food, water

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This is a sentence of the lesson «The reptile house: Komodo dragons, chameleons, tortoises and crocodiles» 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 (Crocodiles, chunks, stones), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:088-reptile-house-komodo-chameleons-tortoises-crocodiles.lesson:14
# text = Crocodiles swallow prey whole or in big chunks, and they also swallow stones, which may help them grind food or stay balanced in water.
# source = school lesson (ours)
# course = biology
# lesson = 088-reptile-house-komodo-chameleons-tortoises-crocodiles.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): no change
1	Crocodiles	crocodile	NOUN	NNS	Number=Plur	2	nsubj	_	_
2	swallow	swallow	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
3	prey	prey	NOUN	NN	Number=Sing	2	obj	_	_
4	whole	whole	ADV	RB	Degree=Pos	2	advmod	_	_
5	or	or	CCONJ	CC	_	8	cc	_	_
6	in	in	ADP	IN	_	8	case	_	_
7	big	big	ADJ	JJ	Degree=Pos	8	amod	_	_
8	chunks	chunk	NOUN	NNS	Number=Plur	2	obl	_	_
9	,	,	PUNCT	,	_	13	punct	_	_
10	and	and	CCONJ	CC	_	13	cc	_	_
11	they	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	13	nsubj	_	_
12	also	also	ADV	RB	_	13	advmod	_	_
13	swallow	swallow	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	2	conj	_	_
14	stones	stone	NOUN	NNS	Number=Plur	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	help	help	VERB	VB	VerbForm=Inf	13	conj	_	_
19	them	they	PRON	PRP	Case=Acc|Number=Plur|Person=3|PronType=Prs	18	obj	_	_
20	grind	grind	VERB	VB	VerbForm=Inf	18	xcomp	_	_
21	food	food	NOUN	NN	Number=Sing	20	obj	_	_
22	or	or	CCONJ	CC	_	23	cc	_	_
23	stay	stay	VERB	VB	VerbForm=Inf	20	conj	_	_
24	balanced	balance	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	23	xcomp	_	_
25	in	in	ADP	IN	_	26	case	_	_
26	water	water	NOUN	NN	Number=Sing	24	obl	_	_
27	.	.	PUNCT	.	_	2	punct	_	_
```

## Pragmatics {#pragmatics}

<!-- .note -->
No stored speech act for this sentence.

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| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **swallow** | present | Crocodiles | prey |  | big chunks |  | whole *property* | vn gobble-39.3 «NP V NP»: agent=Agent prey=Patient |
| 2 | **swallow** | present | chunks *= chunk* | stones |  |  |  |  | vn gobble-39.3 «NP V NP»: agent=Agent stone=Patient |
| 3 | **help** | may |  | stones *= stone* |  |  |  |  | vn help-72.1-1-1 «NP V NP S\_INF»: agent=Agent they=Beneficiary clause=Theme |
| 4 | **grind** | infinitive | stones *= stone* *not said here* | food |  |  |  |  | vn carve-21.2-1 «NP V NP»: agent=Agent food=Patient |
| 5 | **stay** | infinitive | stones *= stone* *not said here* |  |  |  |  |  | tree rules |
| 6 | **balance** | participle | stones *= stone* *not said here* |  |  | water |  |  | vn spatial\_configuration-47.6-1 «NP V PP.location»: agent=Theme in water=Location |

<!-- .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:088-reptile-house-komodo-chameleons-tortoises-crocodiles.lesson:14`.

**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): no change. **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 →: [The reptile house: Komodo dragons, cha…, 15](https://md.mova.elamur.ai/free/en/corpora/school/biology/88-reptile-house-komodo-chameleons-tortoises-crocodiles/15/)
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