---
title: Hippos spend the day in water and come out at night to eat grass; th… — Marty, Gloria and Melman: real zebras, hippos an… · tree and pragmatics
description: Hippos spend the day in water and come out at night to eat grass; their long tusks are for fighting, and they are among the most dangerous large animals in Africa. Who acts: Hippos, long tusks, tusks. A sentence of the lesson «Marty, Gloria and Melman: real zebras, hippos and giraffes» of the biolog
---

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# Marty, Gloria and Melman: real zebras, hippos and giraffes, sentence 11

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Hippos spend the day in water and come out at night to eat grass; their long tusks are for fighting, and they are among the most dangerous large animals in Africa.

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**Who acts:** Hippos, long tusks, tusks · **What happens:** spend, come out, eat, be · **To what, where:** water, grass, Africa

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This is a sentence of the lesson «Marty, Gloria and Melman: real zebras, hippos and giraffes» 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 (Hippos, long tusks, tusks), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:128-madagascar-real-zebras-hippos-and-giraffes.lesson:11
# text = Hippos spend the day in water and come out at night to eat grass; their long tusks are for fighting, and they are among the most dangerous large animals in Africa.
# source = school lesson (ours)
# course = biology
# lesson = 128-madagascar-real-zebras-hippos-and-giraffes.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	Hippos	hippo	NOUN	NNS	Number=Plur	2	nsubj	_	_
2	spend	spend	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
3	the	the	DET	DT	Definite=Def|PronType=Art	4	det	_	_
4	day	day	NOUN	NN	Number=Sing	2	obj	_	_
5	in	in	ADP	IN	_	6	case	_	_
6	water	water	NOUN	NN	Number=Sing	2	obl	_	_
7	and	and	CCONJ	CC	_	8	cc	_	_
8	come	come	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	2	conj	_	Agree=R8-pos-agree|Haiku=2:conj|HaikuPos=VERB:VB:VerbForm=Inf
9	out	out	ADV	RB	_	8	advmod	_	_
10	at	at	ADP	IN	_	11	case	_	_
11	night	night	NOUN	NN	Number=Sing	8	obl	_	_
12	to	to	PART	TO	_	13	mark	_	_
13	eat	eat	VERB	VB	VerbForm=Inf	8	advcl	_	_
14	grass	grass	NOUN	NN	Number=Sing	13	obj	_	_
15	;	;	PUNCT	:	_	21	punct	_	_
16	their	their	PRON	PRP$	Case=Gen|Number=Plur|Person=3|Poss=Yes|PronType=Prs	18	nmod:poss	_	_
17	long	long	ADJ	JJ	Degree=Pos	18	amod	_	_
18	tusks	tusk	NOUN	NNS	Number=Plur	21	nsubj	_	_
19	are	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	21	cop	_	_
20	for	for	ADP	IN	_	21	case	_	Agree=R7-rel-agree|Haiku=21:mark|HaikuPos=SCONJ:IN:_
21	fighting	fight	VERB	VBG	Tense=Pres|VerbForm=Part	2	parataxis	_	_
22	,	,	PUNCT	,	_	31	punct	_	_
23	and	and	CCONJ	CC	_	31	cc	_	_
24	they	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	31	nsubj	_	_
25	are	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	31	cop	_	_
26	among	among	ADP	IN	_	31	case	_	_
27	the	the	DET	DT	Definite=Def|PronType=Art	31	det	_	_
28	most	most	ADV	RBS	Degree=Sup	29	advmod	_	_
29	dangerous	dangerous	ADJ	JJ	Degree=Pos	31	amod	_	_
30	large	large	ADJ	JJ	Degree=Pos	31	amod	_	_
31	animals	animal	NOUN	NNS	Number=Plur	21	conj	_	_
32	in	in	ADP	IN	_	33	case	_	_
33	Africa	Africa	PROPN	NNP	Number=Sing	31	nmod	_	_
34	.	.	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 | **spend** | present | Hippos |  |  | water | day |  | vn consume-66-1 «NP V NP»: agent=Agent |
| 2 | **come out** | present | Hippos *not said here* |  |  |  | night | out *property* | vn become-109.1 «NP V ADJ»: agent=Patient |
| 3 | **eat** | to-infinitive | Hippos *not said here* | grass |  |  |  |  | vn eat-39.1-1 «NP V NP»: agent=Agent grass=Patient |
| 4 | **is** | present | stripes's long tusks |  |  |  |  | fight *property* | tree rules |
| 5 | **is** | present | tusks *= tusk* |  |  | Africa |  | among the dangerous large animals | 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:128-madagascar-real-zebras-hippos-and-giraffes.lesson:11`.

**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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