---
title: Octopuses, squid and cuttlefish are molluscs, cousins of snails, who… — Octopuses, squid and cuttlefish · tree and pragmatics
description: Octopuses, squid and cuttlefish are molluscs, cousins of snails, whose shells have shrunk inside or vanished, which turned them into soft, clever, shape-changing hunters. Who acts: Octopuses, shells. A sentence of the lesson «Octopuses, squid and cuttlefish» of the biology course of Mova's primary s
---

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# Octopuses, squid and cuttlefish, sentence 0

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Octopuses, squid and cuttlefish are molluscs, cousins of snails, whose shells have shrunk inside or vanished, which turned them into soft, clever, shape-changing hunters.

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**Who acts:** Octopuses, shells · **What happens:** be, shrink, vanish, turn, change · **To what, where:** molluscs, shells, soft clever changing hunters

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This is a sentence of the lesson «Octopuses, squid and cuttlefish» 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 (Octopuses, shells), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:039-octopuses-squid-and-cuttlefish.lesson:0
# text = Octopuses, squid and cuttlefish are molluscs, cousins of snails, whose shells have shrunk inside or vanished, which turned them into soft, clever, shape-changing hunters.
# source = school lesson (ours)
# course = biology
# lesson = 039-octopuses-squid-and-cuttlefish.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 ×1, R7-rel-agree ×1, R8-pos-agree ×2
1	Octopuses	octopus	NOUN	NNS	Number=Plur	7	nsubj	_	_
2	,	,	PUNCT	,	_	3	punct	_	Agree=R6-punct-agree|Haiku=7:punct
3	squid	squid	NOUN	NN	Number=Sing	1	conj	_	_
4	and	and	CCONJ	CC	_	5	cc	_	_
5	cuttlefish	cuttlefish	NOUN	NNS	Number=Plur	1	conj	_	_
6	are	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	7	cop	_	_
7	molluscs	mollusc	NOUN	NNS	Number=Plur	0	root	_	_
8	,	,	PUNCT	,	_	9	punct	_	_
9	cousins	cousin	NOUN	NNS	Number=Plur	7	appos	_	Agree=R7-rel-agree|Haiku=7:conj
10	of	of	ADP	IN	_	11	case	_	_
11	snails	snail	NOUN	NNS	Number=Plur	9	nmod	_	_
12	,	,	PUNCT	,	_	14	punct	_	_
13	whose	whose	PRON	WP$	Poss=Yes|PronType=Rel	14	nmod:poss	_	_
14	shells	shell	NOUN	NNS	Number=Plur	16	nsubj	_	_
15	have	have	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	16	aux	_	_
16	shrunk	shrink	VERB	VBN	Tense=Past|VerbForm=Part	11	acl:relcl	_	_
17	inside	inside	ADV	RB	_	16	advmod	_	_
18	or	or	CCONJ	CC	_	19	cc	_	_
19	vanished	vanish	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	16	conj	_	Agree=R8-pos-agree|Haiku=16:conj|HaikuPos=VERB:VBD:Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin
20	,	,	PUNCT	,	_	22	punct	_	_
21	which	which	PRON	WDT	PronType=Rel	22	nsubj	_	_
22	turned	turn	VERB	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	19	conj	_	_
23	them	they	PRON	PRP	Case=Acc|Number=Plur|Person=3|PronType=Prs	22	obj	_	_
24	into	into	ADP	IN	_	32	case	_	_
25	soft	soft	ADJ	JJ	Degree=Pos	32	amod	_	_
26	,	,	PUNCT	,	_	27	punct	_	_
27	clever	clever	ADJ	JJ	Degree=Pos	32	amod	_	_
28	,	,	PUNCT	,	_	29	punct	_	_
29	shape	shape	ADJ	JJ	_	31	compound	_	_
30	-	-	PUNCT	HYPH	_	31	punct	_	_
31	changing	change	VERB	VBG	VerbForm=Ger	32	amod	_	Agree=R8-pos-agree|Haiku=32:amod|HaikuPos=ADJ:JJ:_
32	hunters	hunter	NOUN	NNS	Number=Plur	22	obl	_	_
33	.	.	PUNCT	.	_	7	punct	_	_
```

## Pragmatics {#pragmatics}

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

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **is a** | present | Octopuses and squid and cuttlefish | molluscs |  |  |  |  | tree rules |
| 2 | **shrink** | present · perfect | shells |  |  |  |  | inside *property* | vn bend-45.2 «NP.patient V»: agent=Patient |
| 3 | **vanish** | participle | shells *not said here* |  |  |  |  |  | vn disappearance-48.2-1 «NP V»: agent=Theme |
| 4 | **turn** | past |  | shells *= shell* |  | soft clever changing hunters |  |  | vn roll-51.3.1 «NP V NP PP.trajectory»: agent=Agent they=Theme into hunter=Trajectory |
| 5 | **change** | gerund |  |  |  |  |  |  | vn dress-41.1.1-1-1 «NP V»: agent=Agent |

<!-- .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:039-octopuses-squid-and-cuttlefish.lesson:0`.

**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 ×1, R7-rel-agree ×1, R8-pos-agree ×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: [Spiders, scorpions and other eight-leg…, 18](https://md.mova.elamur.ai/free/en/corpora/school/biology/38-spiders-scorpions-and-eight-legged-creatures/18/)
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