---
title: The sailfish is one of the fastest fish, uses its long thin body and… — Record-breakers: the fastest and the slowest · tree and pragmatics
description: The sailfish is one of the fastest fish, uses its long thin body and sail to hunt, and changes colour when hunting in groups. Who acts: sailfish. A sentence of the lesson «Record-breakers: the fastest and the slowest» of the biology course of Mova's primary school with its dependency tree and the pr
---

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# Record-breakers: the fastest and the slowest, sentence 8

<!-- .ven lang=en -->
The sailfish is one of the fastest fish, uses its long thin body and sail to hunt, and changes colour when hunting in groups.

<!-- .vintro -->
**Who acts:** sailfish · **What happens:** be, use, hunt, change · **To what, where:** one, long thin body, colour, groups

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This is a sentence of the lesson «Record-breakers: the fastest and the slowest» 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 (sailfish), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:185-record-breakers-the-fastest-and-the-slowest.lesson:8
# text = The sailfish is one of the fastest fish, uses its long thin body and sail to hunt, and changes colour when hunting in groups.
# source = school lesson (ours)
# course = biology
# lesson = 185-record-breakers-the-fastest-and-the-slowest.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): R6-punct-agree ×2, R8-pos-agree ×1
1	The	the	DET	DT	Definite=Def|PronType=Art	2	det	_	_
2	sailfish	sailfish	NOUN	NN	Number=Sing	4	nsubj	_	_
3	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	4	cop	_	_
4	one	one	NUM	CD	NumForm=Word|NumType=Card	0	root	_	_
5	of	of	ADP	IN	_	8	case	_	_
6	the	the	DET	DT	Definite=Def|PronType=Art	8	det	_	_
7	fastest	fast	ADJ	JJS	Degree=Sup	8	amod	_	_
8	fish	fish	NOUN	NNS	Number=Plur	4	nmod	_	Agree=R8-pos-agree|Haiku=4:nmod|HaikuPos=NOUN:NN:Number=Sing
9	,	,	PUNCT	,	_	10	punct	_	Agree=R6-punct-agree|Haiku=2:punct
10	uses	use	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	4	conj	_	_
11	its	its	PRON	PRP$	Case=Gen|Gender=Neut|Number=Sing|Person=3|Poss=Yes|PronType=Prs	14	nmod:poss	_	_
12	long	long	ADJ	JJ	Degree=Pos	14	amod	_	_
13	thin	thin	ADJ	JJ	Degree=Pos	14	amod	_	_
14	body	body	NOUN	NN	Number=Sing	10	obj	_	_
15	and	and	CCONJ	CC	_	16	cc	_	_
16	sail	sail	NOUN	NN	Number=Sing	14	conj	_	_
17	to	to	PART	TO	_	18	mark	_	_
18	hunt	hunt	VERB	VB	VerbForm=Inf	14	acl	_	_
19	,	,	PUNCT	,	_	21	punct	_	_
20	and	and	CCONJ	CC	_	21	cc	_	_
21	changes	change	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	10	conj	_	_
22	colour	colour	NOUN	NN	Number=Sing	21	obj	_	_
23	when	when	ADV	WRB	PronType=Int	24	advmod	_	_
24	hunting	hunt	VERB	VBG	Tense=Pres|VerbForm=Part	21	advcl	_	_
25	in	in	ADP	IN	_	26	case	_	_
26	groups	group	NOUN	NNS	Number=Plur	24	obl	_	_
27	.	.	PUNCT	.	_	4	punct	_	Agree=R6-punct-agree|Haiku=10:punct
```

## Pragmatics {#pragmatics}

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

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **is a** | present | the sailfish | one |  |  |  | of the fastest fish | tree rules |
| 2 | **use** | present | the sailfish *not said here* | sailfish's long thin body and sail |  |  |  |  | vn eat-39.1 «NP V NP»: agent=Agent body=Patient |
| 3 | **hunt** | to-infinitive | the sailfish *not said here* | sailfish's long thin body and sail *not said here* |  |  |  |  | vn hunt-35.1 «NP V»: agent=Agent |
| 4 | **change** | present | the sailfish *not said here* | colour |  |  |  |  | vn dress-41.1.1-1-1 «NP V NP»: agent=Agent colour=Patient |
| 5 | **hunt** | gerund | the sailfish *not said here* |  |  | groups |  |  | vn hunt-35.1 «NP V PP.theme PP.location»: agent=Agent in group=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:185-record-breakers-the-fastest-and-the-slowest.lesson:8`.

**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): R6-punct-agree ×2, 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 →: [Record-breakers: the fastest and the s…, 9](https://md.mova.elamur.ai/free/en/corpora/school/biology/185-record-breakers-the-fastest-and-the-slowest/9/)
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