---
title: Scary pictures stick because the brain is built to remember danger —… — Nightmares after a scary game · tree and pragmatics
description: Scary pictures stick because the brain is built to remember danger — it can't easily tell a scene on a screen from a real threat at night. Who acts: Scary pictures, brain. A sentence of the lesson «Nightmares after a scary game» of the everyday course of Mova's primary school with its dependency tre
---

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# Nightmares after a scary game, sentence 19

<!-- .ven lang=en -->
Scary pictures stick because the brain is built to remember danger — it can't easily tell a scene on a screen from a real threat at night.

<!-- .vintro -->
**Who acts:** Scary pictures, brain · **What happens:** stick, build, remember, not tell · **To what, where:** brain, danger, scene, screen · **Speech:** someone speaks here

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This is a sentence of the lesson «Nightmares after a scary game» of the everyday 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 (Scary pictures, brain), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:everyday:402-nightmares-and-scary-pictures.lesson:19
# text = Scary pictures stick because the brain is built to remember danger — it can't easily tell a scene on a screen from a real threat at night.
# source = school lesson (ours)
# course = everyday
# lesson = 402-nightmares-and-scary-pictures.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 ×2
1	Scary	scary	ADJ	JJ	Degree=Pos	2	amod	_	_
2	pictures	picture	NOUN	NNS	Number=Plur	3	nsubj	_	_
3	stick	stick	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
4	because	because	SCONJ	IN	_	8	mark	_	_
5	the	the	DET	DT	Definite=Def|PronType=Art	6	det	_	_
6	brain	brain	NOUN	NN	Number=Sing	8	nsubj:pass	_	_
7	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	8	aux:pass	_	_
8	built	build	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	3	advcl	_	Agree=R5-strong|Haiku=17:advcl
9	to	to	PART	TO	_	10	mark	_	_
10	remember	remember	VERB	VB	VerbForm=Inf	8	xcomp	_	_
11	danger	danger	NOUN	NN	Number=Sing	10	obj	_	_
12	—	-	PUNCT	,	_	8	punct	_	_
13	it	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	17	nsubj	_	_
14	ca	can	AUX	MD	VerbForm=Fin	17	aux	_	_
15	n't	not	PART	RB	Polarity=Neg	17	advmod	_	_
16	easily	easily	ADV	RB	_	17	advmod	_	_
17	tell	tell	VERB	VB	VerbForm=Inf	3	parataxis	_	_
18	a	a	DET	DT	Definite=Ind|PronType=Art	19	det	_	_
19	scene	scene	NOUN	NN	Number=Sing	17	obj	_	_
20	on	on	ADP	IN	_	22	case	_	_
21	a	a	DET	DT	Definite=Ind|PronType=Art	22	det	_	_
22	screen	screen	NOUN	NN	Number=Sing	19	nmod	_	Agree=R5-strong|Haiku=17:obl
23	from	from	ADP	IN	_	26	case	_	_
24	a	a	DET	DT	Definite=Ind|PronType=Art	26	det	_	_
25	real	real	ADJ	JJ	Degree=Pos	26	amod	_	_
26	threat	threat	NOUN	NN	Number=Sing	17	obl	_	_
27	at	at	ADP	IN	_	28	case	_	_
28	night	night	NOUN	NN	Number=Sing	26	nmod	_	_
29	.	.	PUNCT	.	_	3	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 | **stick** | present | Scary pictures |  |  |  |  |  | vn shake-22.3-2 «NP V ADV-Middle»: agent=Patient |
| 2 | **build** | present · passive |  | the brain |  |  |  |  | tree rules |
| 3 | **remember** | to-infinitive |  | danger |  |  |  |  | vn characterize-29.2-1-1 «NP V NP S\_ING»: agent=Agent danger=Theme |
| 4 | **not** **tell** *speech: assert* | can | brain | a scene |  | a screen |  | from a real threat at night; easily *property* | vn transfer\_mesg-37.1.1-1-1 «NP V NP.recipient»: agent=Agent scene=Recipient |

<!-- .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:everyday:402-nightmares-and-scary-pictures.lesson:19`.

**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 ×2. **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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