---
title: Pigs are clean when they have space: they keep their toilet area wel… — Pigs: mud, snouts and brains · tree and pragmatics
description: Pigs are clean when they have space: they keep their toilet area well away from their beds. Who acts: Pigs. A sentence of the lesson «Pigs: mud, snouts and brains» of the biology course of Mova's primary school with its dependency tree and the pragmatics of every clause.
---

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# Pigs: mud, snouts and brains, sentence 5

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Pigs are clean when they have space: they keep their toilet area well away from their beds.

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**Who acts:** Pigs · **What happens:** be, have, keep · **To what, where:** space, toilet area

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This is a sentence of the lesson «Pigs: mud, snouts and brains» 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 (Pigs), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:210-pigs-mud-snouts-and-brains.lesson:5
# text = Pigs are clean when they have space: they keep their toilet area well away from their beds.
# source = school lesson (ours)
# course = biology
# lesson = 210-pigs-mud-snouts-and-brains.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	Pigs	pig	NOUN	NNS	Number=Plur	3	nsubj	_	_
2	are	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	3	cop	_	_
3	clean	clean	ADJ	JJ	Degree=Pos	0	root	_	_
4	when	when	SCONJ	WRB	_	6	mark	_	_
5	they	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	6	nsubj	_	_
6	have	have	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	3	advcl	_	_
7	space	space	NOUN	NN	Number=Sing	6	obj	_	_
8	:	:	PUNCT	:	_	10	punct	_	_
9	they	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	10	nsubj	_	_
10	keep	keep	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	6	conj	_	_
11	their	their	PRON	PRP$	Case=Gen|Number=Plur|Person=3|Poss=Yes|PronType=Prs	13	nmod:poss	_	_
12	toilet	toilet	NOUN	NN	Number=Sing	13	compound	_	_
13	area	area	NOUN	NN	Number=Sing	10	obj	_	_
14	well	well	ADV	RB	Degree=Pos	15	advmod	_	_
15	away	away	ADV	RB	_	10	advmod	_	_
16	from	from	ADP	IN	_	18	case	_	_
17	their	their	PRON	PRP$	Case=Gen|Number=Plur|Person=3|Poss=Yes|PronType=Prs	18	nmod:poss	_	_
18	beds	bed	NOUN	NNS	Number=Plur	15	obl	_	_
19	.	.	PUNCT	.	_	3	punct	_	_
```

## Pragmatics {#pragmatics}

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No stored speech act for this sentence.

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| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **is** | present | Pigs |  |  |  |  | clean *property* | tree rules |
| 2 | **have** | present | pigs *= pig* | space |  |  |  |  | vn birth-28.2-1 «NP V NP»: agent=Agent space=Patient |
| 3 | **keep** | present | pigs *= pig* | pigs's toilet area |  |  |  | away *property* | vn keep-15.2 «NP V NP»: agent=Agent area=Theme |

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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:210-pigs-mud-snouts-and-brains.lesson:5`.

**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: [Pigs: mud, snouts and brains, 4](https://md.mova.elamur.ai/free/en/corpora/school/biology/210-pigs-mud-snouts-and-brains/4/)
- next →: [Pigs: mud, snouts and brains, 6](https://md.mova.elamur.ai/free/en/corpora/school/biology/210-pigs-mud-snouts-and-brains/6/)
- ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/biology/210-pigs-mud-snouts-and-brains/)