---
title: An octopus has no bones, so it can squeeze through any gap bigger th… — The ocean: open sea, sunlit zone and the deep dark · tree and pragmatics
description: An octopus has no bones, so it can squeeze through any gap bigger than its hard beak; it has 3 hearts, 8 arms and blue blood, and most of its nerve cells are in its arms. Who acts: octopus, most. A sentence of the lesson «The ocean: open sea, sunlit zone and the deep dark» of the biology course of M
---

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# The ocean: open sea, sunlit zone and the deep dark, sentence 11

<!-- .ven lang=en -->
An octopus has no bones, so it can squeeze through any gap bigger than its hard beak; it has 3 hearts, 8 arms and blue blood, and most of its nerve cells are in its arms.

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**Who acts:** octopus, most · **What happens:** have, squeeze, be · **To what, where:** bones, gap, 3 hearts

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This is a sentence of the lesson «The ocean: open sea, sunlit zone and the deep dark» 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 (octopus, most), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:008-the-ocean.lesson:11
# text = An octopus has no bones, so it can squeeze through any gap bigger than its hard beak; it has 3 hearts, 8 arms and blue blood, and most of its nerve cells are in its arms.
# source = school lesson (ours)
# course = biology
# lesson = 008-the-ocean.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 ×2
1	An	a	DET	DT	Definite=Ind|PronType=Art	2	det	_	_
2	octopus	octopus	NOUN	NN	Number=Sing	3	nsubj	_	_
3	has	have	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
4	no	no	DET	DT	PronType=Neg	5	det	_	_
5	bones	bone	NOUN	NNS	Number=Plur	3	obj	_	_
6	,	,	PUNCT	,	_	10	punct	_	_
7	so	so	ADV	RB	_	10	advmod	_	_
8	it	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	10	nsubj	_	_
9	can	can	AUX	MD	VerbForm=Fin	10	aux	_	_
10	squeeze	squeeze	VERB	VB	VerbForm=Inf	3	parataxis	_	_
11	through	through	ADP	IN	_	13	case	_	_
12	any	any	DET	DT	PronType=Ind	13	det	_	_
13	gap	gap	NOUN	NN	Number=Sing	10	obl	_	Agree=R7-rel-agree|Haiku=10:obj
14	bigger	big	ADJ	JJR	Degree=Cmp	13	amod	_	_
15	than	than	ADP	IN	_	18	case	_	_
16	its	its	PRON	PRP$	Case=Gen|Gender=Neut|Number=Sing|Person=3|Poss=Yes|PronType=Prs	18	nmod:poss	_	_
17	hard	hard	ADJ	JJ	Degree=Pos	18	amod	_	_
18	beak	beak	NOUN	NN	Number=Sing	14	obl	_	_
19	;	;	PUNCT	,	_	21	punct	_	_
20	it	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	21	nsubj	_	_
21	has	have	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	3	parataxis	_	Agree=R7-rel-agree|Haiku=3:conj
22	3	3	NUM	CD	NumForm=Digit|NumType=Card	23	nummod	_	_
23	hearts	heart	NOUN	NNS	Number=Plur	21	obj	_	_
24	,	,	PUNCT	,	_	26	punct	_	_
25	8	8	NUM	CD	NumForm=Digit|NumType=Card	26	nummod	_	_
26	arms	arm	NOUN	NNS	Number=Plur	23	conj	_	_
27	and	and	CCONJ	CC	_	29	cc	_	_
28	blue	blue	ADJ	JJ	Degree=Pos	29	amod	_	_
29	blood	blood	NOUN	NN	Number=Sing	23	conj	_	_
30	,	,	PUNCT	,	_	40	punct	_	Agree=R6-punct-agree|Haiku=32:punct
31	and	and	CCONJ	CC	_	40	cc	_	_
32	most	most	ADJ	JJS	Degree=Sup	40	nsubj	_	_
33	of	of	ADP	IN	_	40	case	_	_
34	its	its	PRON	PRP$	Case=Gen|Gender=Neut|Number=Sing|Person=3|Poss=Yes|PronType=Prs	36	nmod:poss	_	_
35	nerve	nerve	NOUN	NN	Number=Sing	36	compound	_	_
36	cells	cell	NOUN	NNS	Number=Plur	32	nmod	_	_
37	are	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	40	cop	_	_
38	in	in	ADP	IN	_	40	case	_	_
39	its	its	PRON	PRP$	Case=Gen|Gender=Neut|Number=Sing|Person=3|Poss=Yes|PronType=Prs	40	nmod:poss	_	_
40	arms	arm	NOUN	NNS	Number=Plur	21	conj	_	_
41	.	.	PUNCT	.	_	3	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 | **have** | present | a octopus | no bones |  |  |  |  | vn birth-28.2-1 «NP V NP»: agent=Agent bone=Patient |
| 2 | **squeeze** | can | octopus |  |  | any gap |  |  | vn push-12-1-1 «NP V PP.trajectory»: agent=Agent through gap=Trajectory |
| 3 | **have** | present | octopus | 3 hearts and 8 arms and blue blood |  |  |  |  | vn birth-28.2-1 «NP V NP»: agent=Agent heart=Patient |
| 4 | **is** | present | most  octopus's nerve cells |  |  |  |  | of octopus's arms | tree rules |

<!-- .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:008-the-ocean.lesson:11`.

**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 ×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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