---
title: A rat can squeeze through a hole about the size of a coin, swim thro… — 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, swim through a pipe and hold its breath for minutes, and its front teeth never stop growing, so it gnaws all the time, even through cables. Who acts: rat, front teeth, breath. A sentence of the lesson «Rats and mice in the city, and the elep
---

<!-- md -->
[Mova](https://md.mova.elamur.ai/free/en/) · [this page in HTML](https://mova.elamur.ai/free/en/corpora/school/biology/222-rats-and-mice-in-the-city-and-the-elephant-and-mouse-myth/1/)

<!-- crumbs -->
[home](https://md.mova.elamur.ai/free/en/) / [corpora](https://md.mova.elamur.ai/free/en/corpora/) / [school](https://md.mova.elamur.ai/free/en/corpora/school/) / [Biology](https://md.mova.elamur.ai/free/en/corpora/school/biology/) / [Rats and mice in the city, and the ele…](https://md.mova.elamur.ai/free/en/corpora/school/biology/222-rats-and-mice-in-the-city-and-the-elephant-and-mouse-myth/) / 1

# Rats and mice in the city, and the elephant and mouse myth, sentence 1

<!-- .ven lang=en -->
A rat can squeeze through a hole about the size of a coin, swim through a pipe and hold its breath for minutes, and its front teeth never stop growing, so it gnaws all the time, even through cables.

<!-- .vintro -->
**Who acts:** rat, front teeth, breath · **What happens:** squeeze, swim, hold, not stop, grow, gnaw · **To what, where:** hole, pipe, breath, cables

<!-- .vabout -->
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, front teeth, breath), 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:1
# text = A rat can squeeze through a hole about the size of a coin, swim through a pipe and hold its breath for minutes, and its front teeth never stop growing, so it gnaws all the time, even through cables.
# 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): R5-strong ×1, R7-rel-agree ×1, R8-pos-agree ×1
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	,	_	15	punct	_	_
15	swim	swim	VERB	VB	VerbForm=Inf	4	conj	_	Agree=R8-pos-agree|Haiku=4:conj|HaikuPos=VERB:VBP:Mood=Ind|Number=Sing|Person=1|Tense=Pres|VerbForm=Fin
16	through	through	ADP	IN	_	18	case	_	_
17	a	a	DET	DT	Definite=Ind|PronType=Art	18	det	_	_
18	pipe	pipe	NOUN	NN	Number=Sing	15	obl	_	_
19	and	and	CCONJ	CC	_	20	cc	_	_
20	hold	hold	VERB	VB	VerbForm=Inf	4	conj	_	_
21	its	its	PRON	PRP$	Case=Gen|Gender=Neut|Number=Sing|Person=3|Poss=Yes|PronType=Prs	22	nmod:poss	_	_
22	breath	breath	NOUN	NN	Number=Sing	20	obj	_	_
23	for	for	ADP	IN	_	24	case	_	_
24	minutes	minute	NOUN	NNS	Number=Plur	20	obl	_	_
25	,	,	PUNCT	,	_	31	punct	_	_
26	and	and	CCONJ	CC	_	31	cc	_	_
27	its	its	PRON	PRP$	Case=Gen|Gender=Neut|Number=Sing|Person=3|Poss=Yes|PronType=Prs	29	nmod:poss	_	_
28	front	front	ADJ	JJ	Degree=Pos	29	amod	_	_
29	teeth	tooth	NOUN	NNS	Number=Plur	31	nsubj	_	_
30	never	never	ADV	RB	PronType=Neg	31	advmod	_	_
31	stop	stop	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	4	conj	_	_
32	growing	grow	VERB	VBG	VerbForm=Ger	31	xcomp	_	_
33	,	,	PUNCT	,	_	36	punct	_	_
34	so	so	ADV	RB	_	36	advmod	_	_
35	it	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	36	nsubj	_	_
36	gnaws	gnaw	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	4	parataxis	_	Agree=R7-rel-agree|Haiku=4:advcl
37	all	all	DET	PDT	PronType=Tot	39	det:predet	_	_
38	the	the	DET	DT	Definite=Def|PronType=Art	39	det	_	_
39	time	time	NOUN	NN	Number=Sing	36	obl:unmarked	_	_
40	,	,	PUNCT	,	_	43	punct	_	_
41	even	even	ADV	RB	_	43	advmod	_	_
42	through	through	ADP	IN	_	43	case	_	_
43	cables	cable	NOUN	NNS	Number=Plur	36	obl	_	Agree=R5-strong|Haiku=39:appos
44	.	.	PUNCT	.	_	4	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 | **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 | **swim** | infinitive | a rat *not said here* |  |  | a pipe |  |  | vn run-51.3.2-1 «NP V PP.location»: agent=Theme through pipe=Trajectory |
| 3 | **hold** | infinitive | a rat *not said here* | pipe's breath |  |  | minute |  | vn keep-15.2 «NP V NP»: agent=Agent breath=Theme |
| 4 | **not** **stop** | present | breath's front teeth |  |  |  |  |  | vn stop-55.4-1-1 «NP V S\_ING»: agent=Affector clause=Eventuality |
| 5 | **grow** | gerund | breath's front teeth *not said here* |  |  |  |  |  | vn appear-48.1.1 «NP V»: agent=Theme |
| 6 | **gnaw** | present | breath |  |  | cables | time |  | vn chew-39.2 «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.

<!-- div src -->

**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:1`.

**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): R5-strong ×1, R7-rel-agree ×1, 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/).

<!-- /div -->

<!-- pn -->
- ← previous: [Rats and mice in the city, and the ele…, 0](https://md.mova.elamur.ai/free/en/corpora/school/biology/222-rats-and-mice-in-the-city-and-the-elephant-and-mouse-myth/0/)
- next →: [Rats and mice in the city, and the ele…, 2](https://md.mova.elamur.ai/free/en/corpora/school/biology/222-rats-and-mice-in-the-city-and-the-elephant-and-mouse-myth/2/)
- ↑ 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/)

