---
title: Remoras stick to sharks and rays with a sucker on their heads, and t… — Reef giants and wanderers: whale sharks, mantas,… · tree and pragmatics
description: Remoras stick to sharks and rays with a sucker on their heads, and that sucker is really a changed fin. Who acts: Remoras, sucker. A sentence of the lesson «Reef giants and wanderers: whale sharks, mantas, dugongs and sea turtles» of the biology course of Mova's primary school with its dependency tr
---

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# Reef giants and wanderers: whale sharks, mantas, dugongs and sea turtles, sentence 15

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Remoras stick to sharks and rays with a sucker on their heads, and that sucker is really a changed fin.

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**Who acts:** Remoras, sucker · **What happens:** stick, change, be · **To what, where:** changed fin

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This is a sentence of the lesson «Reef giants and wanderers: whale sharks, mantas, dugongs and sea turtles» 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 (Remoras, sucker), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:174-reef-giants-and-wanderers-whale-sharks-mantas-dugongs-and-sea-turtles.lesson:15
# text = Remoras stick to sharks and rays with a sucker on their heads, and that sucker is really a changed fin.
# source = school lesson (ours)
# course = biology
# lesson = 174-reef-giants-and-wanderers-whale-sharks-mantas-dugongs-and-sea-turtles.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	Remoras	remora	NOUN	NNS	Number=Plur	2	nsubj	_	_
2	stick	stick	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
3	to	to	ADP	IN	_	4	case	_	_
4	sharks	shark	NOUN	NNS	Number=Plur	2	obl	_	_
5	and	and	CCONJ	CC	_	6	cc	_	_
6	rays	ray	NOUN	NNS	Number=Plur	4	conj	_	_
7	with	with	ADP	IN	_	9	case	_	_
8	a	a	DET	DT	Definite=Ind|PronType=Art	9	det	_	_
9	sucker	sucker	NOUN	NN	Number=Sing	2	obl	_	_
10	on	on	ADP	IN	_	12	case	_	_
11	their	their	PRON	PRP$	Case=Gen|Number=Plur|Person=3|Poss=Yes|PronType=Prs	12	nmod:poss	_	_
12	heads	head	NOUN	NNS	Number=Plur	9	nmod	_	_
13	,	,	PUNCT	,	_	21	punct	_	_
14	and	and	CCONJ	CC	_	21	cc	_	_
15	that	that	DET	DT	Number=Sing|PronType=Dem	16	det	_	_
16	sucker	sucker	NOUN	NN	Number=Sing	21	nsubj	_	_
17	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	21	cop	_	_
18	really	really	ADV	RB	_	21	advmod	_	_
19	a	a	DET	DT	Definite=Ind|PronType=Art	21	det	_	_
20	changed	change	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	21	amod	_	_
21	fin	fin	NOUN	NN	Number=Sing	2	conj	_	_
22	.	.	PUNCT	.	_	2	punct	_	_
```

## Pragmatics {#pragmatics}

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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 | **stick** | present | Remoras |  |  |  |  | to sharks and rays; with a sucker on Remoras's heads | vn poke-19-1-1-1 «NP V PP.theme PP.instrument»: agent=Agent with sucker=Instrument |
| 2 | **change** | participle |  |  |  |  |  |  | vn dress-41.1.1-1-1 «NP V»: agent=Agent |
| 3 | **is a** | present | that sucker | a changed fin |  |  |  |  | tree rules |

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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:174-reef-giants-and-wanderers-whale-sharks-mantas-dugongs-and-sea-turtles.lesson:15`.

**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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- ← previous: [Reef giants and wanderers: whale shark…, 14](https://md.mova.elamur.ai/free/en/corpora/school/biology/174-reef-giants-and-wanderers-whale-sharks-mantas-dugongs-and-sea-turtles/14/)
- next →: [The twilight zone: barreleyes, lantern…, 0](https://md.mova.elamur.ai/free/en/corpora/school/biology/175-the-twilight-zone-barreleyes-lanternfish-and-the-biggest-daily-journey-on-earth/0/)
- ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/biology/174-reef-giants-and-wanderers-whale-sharks-mantas-dugongs-and-sea-turtles/)

