---
title: A rat can squeeze through a hole about the size of a coin, because i… — Rats and mice in the city, and the elephant and… · tree and pragmatics
description: A rat can squeeze through a hole about the size of a coin, because its ribs are flexible and its skull decides what fits. Who acts: rat, ribs, skull. A sentence of the lesson «Rats and mice in the city, and the elephant and mouse myth» of the biology course of Mova's primary school with its dependen
---

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# Rats and mice in the city, and the elephant and mouse myth, sentence 7

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A rat can squeeze through a hole about the size of a coin, because its ribs are flexible and its skull decides what fits.

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**Who acts:** rat, ribs, skull · **What happens:** squeeze, be, decide, fit · **To what, where:** hole · **Speech:** someone speaks here

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This is a sentence of the lesson «Rats and mice in the city, and the elephant and mouse myth» 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 (rat, ribs, skull), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:222-rats-and-mice-in-the-city-and-the-elephant-and-mouse-myth.lesson:7
# text = A rat can squeeze through a hole about the size of a coin, because its ribs are flexible and its skull decides what fits.
# source = school lesson (ours)
# course = biology
# lesson = 222-rats-and-mice-in-the-city-and-the-elephant-and-mouse-myth.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	A	a	DET	DT	Definite=Ind|PronType=Art	2	det	_	_
2	rat	rat	NOUN	NN	Number=Sing	4	nsubj	_	_
3	can	can	AUX	MD	VerbForm=Fin	4	aux	_	_
4	squeeze	squeeze	VERB	VB	VerbForm=Inf	0	root	_	_
5	through	through	ADP	IN	_	7	case	_	_
6	a	a	DET	DT	Definite=Ind|PronType=Art	7	det	_	_
7	hole	hole	NOUN	NN	Number=Sing	4	obl	_	_
8	about	about	ADP	IN	_	10	case	_	_
9	the	the	DET	DT	Definite=Def|PronType=Art	10	det	_	_
10	size	size	NOUN	NN	Number=Sing	7	nmod	_	_
11	of	of	ADP	IN	_	13	case	_	_
12	a	a	DET	DT	Definite=Ind|PronType=Art	13	det	_	_
13	coin	coin	NOUN	NN	Number=Sing	10	nmod	_	_
14	,	,	PUNCT	,	_	19	punct	_	_
15	because	because	SCONJ	IN	_	19	mark	_	_
16	its	its	PRON	PRP$	Case=Gen|Gender=Neut|Number=Sing|Person=3|Poss=Yes|PronType=Prs	17	nmod:poss	_	_
17	ribs	rib	NOUN	NNS	Number=Plur	19	nsubj	_	_
18	are	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	19	cop	_	_
19	flexible	flexible	ADJ	JJ	Degree=Pos	4	advcl	_	_
20	and	and	CCONJ	CC	_	23	cc	_	_
21	its	its	PRON	PRP$	Case=Gen|Gender=Neut|Number=Sing|Person=3|Poss=Yes|PronType=Prs	22	nmod:poss	_	_
22	skull	skull	NOUN	NN	Number=Sing	23	nsubj	_	_
23	decides	decide	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	19	conj	_	_
24	what	what	PRON	WP	PronType=Int	25	nsubj	_	_
25	fits	fit	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	23	ccomp	_	_
26	.	.	PUNCT	.	_	4	punct	_	_
```

## Pragmatics {#pragmatics}

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- 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 | **squeeze** | can | a rat |  |  | a hole about the size of a coin |  |  | vn push-12-1-1 «NP V PP.trajectory»: agent=Agent through hole=Trajectory |
| 2 | **is** | present | coin's ribs |  |  |  |  | flexible *property* | tree rules |
| 3 | **decide** | present | coin's skull |  |  |  |  |  | vn correspond-36.1-1 «NP V what S\_INF»: agent=Agent clause=Topic |
| 4 | **fit** | present |  |  |  |  |  |  | vn adjust-26.9 «NP V S\_ING»: 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:222-rats-and-mice-in-the-city-and-the-elephant-and-mouse-myth.lesson:7`.

**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: [Rats and mice in the city, and the ele…, 6](https://md.mova.elamur.ai/free/en/corpora/school/biology/222-rats-and-mice-in-the-city-and-the-elephant-and-mouse-myth/6/)
- next →: [Rats and mice in the city, and the ele…, 8](https://md.mova.elamur.ai/free/en/corpora/school/biology/222-rats-and-mice-in-the-city-and-the-elephant-and-mouse-myth/8/)
- ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/biology/222-rats-and-mice-in-the-city-and-the-elephant-and-mouse-myth/)

