---
title: Sleep is when your body grows, your brain files away what you learne… — Screens, eyes and sleep · tree and pragmatics
description: Sleep is when your body grows, your brain files away what you learned and your mood resets: children of 6 to 12 need about 9 to 12 hours a night. Who acts: Sleep, brain, you, mood. A sentence of the lesson «Screens, eyes and sleep» of the medicine course of Mova's primary school with its dependency 
---

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# Screens, eyes and sleep, sentence 2

<!-- .ven lang=en -->
Sleep is when your body grows, your brain files away what you learned and your mood resets: children of 6 to 12 need about 9 to 12 hours a night.

<!-- .vintro -->
**Who acts:** Sleep, brain, you, mood, children · **What happens:** be, file away, learn, reset, need

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This is a sentence of the lesson «Screens, eyes and sleep» of the medicine 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 (Sleep, brain, you, mood), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:medicine:035-screens-eyes-and-sleep.lesson:2
# text = Sleep is when your body grows, your brain files away what you learned and your mood resets: children of 6 to 12 need about 9 to 12 hours a night.
# source = school lesson (ours)
# course = medicine
# lesson = 035-screens-eyes-and-sleep.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
1	Sleep	sleep	NOUN	NN	Number=Sing	6	nsubj	_	_
2	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	6	cop	_	_
3	when	when	ADV	WRB	PronType=Int	6	advmod	_	_
4	your	your	PRON	PRP$	Case=Gen|Person=2|Poss=Yes|PronType=Prs	5	nmod:poss	_	_
5	body	body	NOUN	NN	Number=Sing	6	nsubj	_	_
6	grows	grow	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
7	,	,	PUNCT	,	_	10	punct	_	_
8	your	your	PRON	PRP$	Case=Gen|Person=2|Poss=Yes|PronType=Prs	9	nmod:poss	_	_
9	brain	brain	NOUN	NN	Number=Sing	10	nsubj	_	_
10	files	file	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	6	conj	_	_
11	away	away	ADV	RB	_	10	advmod	_	_
12	what	what	PRON	WP	PronType=Int	14	obj	_	_
13	you	you	PRON	PRP	Case=Nom|Person=2|PronType=Prs	14	nsubj	_	_
14	learned	learn	VERB	VBD	Mood=Ind|Number=Sing|Person=2|Tense=Past|VerbForm=Fin	10	acl:relcl	_	_
15	and	and	CCONJ	CC	_	18	cc	_	_
16	your	your	PRON	PRP$	Case=Gen|Person=2|Poss=Yes|PronType=Prs	17	nmod:poss	_	_
17	mood	mood	NOUN	NN	Number=Sing	18	nsubj	_	_
18	resets	reset	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	10	conj	_	_
19	:	:	PUNCT	:	_	20	punct	_	_
20	children	child	NOUN	NNS	Number=Plur	25	nsubj	_	_
21	of	of	ADP	IN	_	25	case	_	_
22	6	6	NUM	CD	NumForm=Digit|NumType=Card	20	nmod	_	_
23	to	to	ADP	IN	_	24	case	_	_
24	12	12	NUM	CD	NumForm=Digit|NumType=Card	22	nmod	_	_
25	need	need	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	6	parataxis	_	_
26	about	about	ADV	RB	_	27	advmod	_	_
27	9	9	NUM	CD	NumForm=Digit|NumType=Card	30	nummod	_	_
28	to	to	ADP	IN	_	29	case	_	Agree=R5-strong|Haiku=30:case
29	12	12	NUM	CD	NumForm=Digit|NumType=Card	30	nummod	_	_
30	hours	hour	NOUN	NNS	Number=Plur	25	obj	_	_
31	a	a	DET	DT	Definite=Ind|PronType=Art	32	det	_	_
32	night	night	NOUN	NN	Number=Sing	25	obl:unmarked	_	_
33	.	.	PUNCT	.	_	6	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** | present | Sleep |  |  |  |  | grow *property* | tree rules |
| 2 | **file away** | present | your brain |  |  |  |  | away *property* | vn carve-21.2-3 «NP V ADVP-Middle»: agent=Patient |
| 3 | **learn** | past | you |  |  |  |  |  | vn learn-14-2-1 «NP V NP»: agent=Agent what=Topic |
| 4 | **reset** | present | your mood |  |  |  |  |  | tree rules |
| 5 | **need** | present | children  6 to 12 |  |  |  | hour; night |  | vn want-32.1-1-1 «NP V NP S\_INF»: agent=Pivot |

<!-- .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:medicine:035-screens-eyes-and-sleep.lesson:2`.

**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. **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: [Screens, eyes and sleep, 1](https://md.mova.elamur.ai/free/en/corpora/school/medicine/35-screens-eyes-and-sleep/1/)
- next →: [Screens, eyes and sleep, 3](https://md.mova.elamur.ai/free/en/corpora/school/medicine/35-screens-eyes-and-sleep/3/)
- ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/medicine/35-screens-eyes-and-sleep/)

