---
title: Hay is a guinea pig's main food: it gives fibre and wears down teeth… — Guinea pigs: wheeks, popcorning and vitamin C · tree and pragmatics
description: Hay is a guinea pig's main food: it gives fibre and wears down teeth that never stop growing; guinea pigs also eat some of their own soft droppings, which is normal. Who acts: Hay, pig, teeth, guinea pigs. A sentence of the lesson «Guinea pigs: wheeks, popcorning and vitamin C» of the biology course
---

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# Guinea pigs: wheeks, popcorning and vitamin C, sentence 8

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Hay is a guinea pig's main food: it gives fibre and wears down teeth that never stop growing; guinea pigs also eat some of their own soft droppings, which is normal.

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**Who acts:** Hay, pig, teeth, guinea pigs, own soft droppings · **What happens:** be, give, wear down, not stop, grow, eat · **To what, where:** main food, fibre, teeth, some

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This is a sentence of the lesson «Guinea pigs: wheeks, popcorning and vitamin C» 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 (Hay, pig, teeth, guinea pigs), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:201-guinea-pigs-wheeks-popcorning-and-vitamin-c.lesson:8
# text = Hay is a guinea pig's main food: it gives fibre and wears down teeth that never stop growing; guinea pigs also eat some of their own soft droppings, which is normal.
# source = school lesson (ours)
# course = biology
# lesson = 201-guinea-pigs-wheeks-popcorning-and-vitamin-c.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): R7-rel-agree ×1, R8-pos-agree ×1
1	Hay	Hay	PROPN	NNP	Number=Sing	8	nsubj	_	_
2	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	8	cop	_	_
3	a	a	DET	DT	Definite=Ind|PronType=Art	5	det	_	_
4	guinea	guinea	NOUN	NN	Number=Sing	5	compound	_	_
5	pig	pig	NOUN	NN	Number=Sing	8	nmod:poss	_	_
6	's	's	PART	POS	_	5	case	_	_
7	main	main	ADJ	JJ	Degree=Pos	8	amod	_	_
8	food	food	NOUN	NN	Number=Sing	0	root	_	_
9	:	:	PUNCT	:	_	11	punct	_	_
10	it	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	11	nsubj	_	_
11	gives	give	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	8	parataxis	_	Agree=R7-rel-agree|Haiku=8:acl:relcl
12	fibre	fibre	NOUN	NN	Number=Sing	11	obj	_	_
13	and	and	CCONJ	CC	_	14	cc	_	_
14	wears	wear	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	11	conj	_	_
15	down	down	ADP	RP	_	14	compound:prt	_	Agree=R8-pos-agree|Haiku=14:compound:prt|HaikuPos=ADV:RB:_
16	teeth	tooth	NOUN	NNS	Number=Plur	14	obj	_	_
17	that	that	PRON	WDT	PronType=Rel	19	nsubj	_	_
18	never	never	ADV	RB	PronType=Neg	19	advmod	_	_
19	stop	stop	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	16	acl:relcl	_	_
20	growing	grow	VERB	VBG	VerbForm=Ger	19	xcomp	_	_
21	;	;	PUNCT	,	_	23	punct	_	_
22	guinea	guinea	NOUN	NN	Number=Sing	23	compound	_	_
23	pigs	pig	NOUN	NNS	Number=Plur	25	nsubj	_	_
24	also	also	ADV	RB	_	25	advmod	_	_
25	eat	eat	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	8	parataxis	_	_
26	some	some	DET	DT	PronType=Ind	25	obj	_	_
27	of	of	ADP	IN	_	31	case	_	_
28	their	their	PRON	PRP$	Case=Gen|Number=Plur|Person=3|Poss=Yes|PronType=Prs	31	nmod:poss	_	_
29	own	own	ADJ	JJ	Degree=Pos	31	amod	_	_
30	soft	soft	ADJ	JJ	Degree=Pos	31	amod	_	_
31	droppings	dropping	NOUN	NNS	Number=Plur	26	nmod	_	_
32	,	,	PUNCT	,	_	35	punct	_	_
33	which	which	PRON	WDT	PronType=Rel	35	nsubj	_	_
34	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	35	cop	_	_
35	normal	normal	ADJ	JJ	Degree=Pos	31	acl:relcl	_	_
36	.	.	PUNCT	.	_	8	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 | **is a** | present | Hay | a guinea pig's main food |  |  |  |  | tree rules |
| 2 | **give** | present | pig | fibre |  |  |  |  | vn give-13.1-1 «NP V NP»: agent=Agent fibre=Theme |
| 3 | **wear down** | present | pig *not said here* | teeth |  |  |  |  | vn wipe\_manner-10.4.1-1 «NP V NP.source»: agent=Agent tooth=Source |
| 4 | **not** **stop** | present | teeth |  |  |  |  |  | vn stop-55.4-1-1 «NP V S\_ING»: agent=Affector clause=Eventuality |
| 5 | **grow** | gerund | teeth *not said here* |  |  |  |  |  | vn appear-48.1.1 «NP V»: agent=Theme |
| 6 | **eat** | present | guinea pigs | some |  |  |  |  | vn eat-39.1-1 «NP V NP»: agent=Agent some=Patient |
| 7 | **is** | present | hay's own soft droppings |  |  |  |  | normal *property* | 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:201-guinea-pigs-wheeks-popcorning-and-vitamin-c.lesson:8`.

**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): 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/).

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- ← previous: [Guinea pigs: wheeks, popcorning and vi…, 7](https://md.mova.elamur.ai/free/en/corpora/school/biology/201-guinea-pigs-wheeks-popcorning-and-vitamin-c/7/)
- next →: [Guinea pigs: wheeks, popcorning and vi…, 9](https://md.mova.elamur.ai/free/en/corpora/school/biology/201-guinea-pigs-wheeks-popcorning-and-vitamin-c/9/)
- ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/biology/201-guinea-pigs-wheeks-popcorning-and-vitamin-c/)

