---
title: Hedgehogs walk about 1 to 2 kilometres a night, and a hole about 13… — Conservation: how people help animals come back · tree and pragmatics
description: Hedgehogs walk about 1 to 2 kilometres a night, and a hole about 13 centimetres square in a fence lets them pass between gardens along a hedgehog highway. Who acts: Hedgehogs, hole. A sentence of the lesson «Conservation: how people help animals come back» of the biology course of Mova's primary sch
---

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# Conservation: how people help animals come back, sentence 14

<!-- .ven lang=en -->
Hedgehogs walk about 1 to 2 kilometres a night, and a hole about 13 centimetres square in a fence lets them pass between gardens along a hedgehog highway.

<!-- .vintro -->
**Who acts:** Hedgehogs, hole · **What happens:** walk, let, pass · **To what, where:** 1, Hedgehogs, gardens

<!-- .vabout -->
This is a sentence of the lesson «Conservation: how people help animals come back» 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 (Hedgehogs, hole), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:078-conservation-animals-come-back.lesson:14
# text = Hedgehogs walk about 1 to 2 kilometres a night, and a hole about 13 centimetres square in a fence lets them pass between gardens along a hedgehog highway.
# source = school lesson (ours)
# course = biology
# lesson = 078-conservation-animals-come-back.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 ×3
1	Hedgehogs	hedgehog	NOUN	NNS	Number=Plur	2	nsubj	_	_
2	walk	walk	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
3	about	about	ADV	RB	_	4	advmod	_	Agree=R7-rel-agree|Haiku=4:case|HaikuPos=ADP:IN:_
4	1	1	NUM	CD	NumForm=Digit|NumType=Card	2	obl	_	_
5	to	to	ADP	IN	_	6	case	_	Agree=R5-strong|Haiku=7:case
6	2	2	NUM	CD	NumForm=Digit|NumType=Card	7	nummod	_	_
7	kilometres	kilometre	NOUN	NNS	Number=Plur	4	nmod	_	_
8	a	a	DET	DT	Definite=Ind|PronType=Art	9	det	_	_
9	night	night	NOUN	NN	Number=Sing	2	obl:unmarked	_	_
10	,	,	PUNCT	,	_	21	punct	_	_
11	and	and	CCONJ	CC	_	21	cc	_	_
12	a	a	DET	DT	Definite=Ind|PronType=Art	13	det	_	_
13	hole	hole	NOUN	NN	Number=Sing	21	nsubj	_	_
14	about	about	ADV	RB	_	15	advmod	_	_
15	13	13	NUM	CD	NumForm=Digit|NumType=Card	16	nummod	_	_
16	centimetres	centimetre	NOUN	NNS	Number=Plur	17	compound	_	_
17	square	square	ADJ	JJ	Degree=Pos	13	amod	_	Agree=R7-rel-agree|Haiku=13:nmod|HaikuPos=NOUN:NN:Number=Sing
18	in	in	ADP	IN	_	20	case	_	_
19	a	a	DET	DT	Definite=Ind|PronType=Art	20	det	_	_
20	fence	fence	NOUN	NN	Number=Sing	17	obl	_	Agree=R7-rel-agree|Haiku=17:nmod
21	lets	let	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	2	conj	_	_
22	them	they	PRON	PRP	Case=Acc|Number=Plur|Person=3|PronType=Prs	21	obj	_	_
23	pass	pass	VERB	VB	VerbForm=Inf	21	xcomp	_	_
24	between	between	ADP	IN	_	25	case	_	_
25	gardens	garden	NOUN	NNS	Number=Plur	23	obl	_	_
26	along	along	ADP	IN	_	29	case	_	_
27	a	a	DET	DT	Definite=Ind|PronType=Art	29	det	_	_
28	hedgehog	hedgehog	NOUN	NN	Number=Sing	29	compound	_	_
29	highway	highway	NOUN	NN	Number=Sing	23	obl	_	_
30	.	.	PUNCT	.	_	2	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 | **walk** | present | Hedgehogs | 1  2 kilometres |  |  | night |  | vn run-51.3.2-2-1 «NP V»: agent=Theme |
| 2 | **let** | present | a hole | Hedgehogs *= hedgehog* |  |  |  |  | tree rules |
| 3 | **pass** | infinitive | Hedgehogs *= hedgehog* *not said here* |  |  | gardens |  | along a hedgehog highway | vn occur-48.3-1 «NP V PP»: agent=Theme between garden=Location |

<!-- .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:078-conservation-animals-come-back.lesson:14`.

**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 ×3. **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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