---
title: Staring at your face in a mirror in dim light can make it seem to wa… — Sleepovers and spooky stories · tree and pragmatics
description: Staring at your face in a mirror in dim light can make it seem to warp or change into a stranger's; scientists have studied this effect, and it happens in your brain. Who acts: Staring, face, scientists, it. A sentence of the lesson «Sleepovers and spooky stories» of the myths course of Mova's prima
---

<!-- md -->
[Mova](https://md.mova.elamur.ai/free/en/) · [this page in HTML](https://mova.elamur.ai/free/en/corpora/school/myths/26-sleepovers-and-spooky-stories/5/)

<!-- crumbs -->
[home](https://md.mova.elamur.ai/free/en/) / [corpora](https://md.mova.elamur.ai/free/en/corpora/) / [school](https://md.mova.elamur.ai/free/en/corpora/school/) / [Myths](https://md.mova.elamur.ai/free/en/corpora/school/myths/) / [Sleepovers and spooky stories](https://md.mova.elamur.ai/free/en/corpora/school/myths/26-sleepovers-and-spooky-stories/) / 5

# Sleepovers and spooky stories, sentence 5

<!-- .ven lang=en -->
Staring at your face in a mirror in dim light can make it seem to warp or change into a stranger's; scientists have studied this effect, and it happens in your brain.

<!-- .vintro -->
**Who acts:** Staring, face, scientists, it · **What happens:** stare, make, seem, warp, change, study · **To what, where:** face, stranger, effect, brain

<!-- .vabout -->
This is a sentence of the lesson «Sleepovers and spooky stories» of the myths 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 (Staring, face, scientists, it), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:myths:026-sleepovers-and-spooky-stories.lesson:5
# text = Staring at your face in a mirror in dim light can make it seem to warp or change into a stranger's; scientists have studied this effect, and it happens in your brain.
# source = school lesson (ours)
# course = myths
# lesson = 026-sleepovers-and-spooky-stories.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, R7-rel-agree ×2
1	Staring	stare	VERB	VBG	Tense=Pres|VerbForm=Part	12	csubj	_	Agree=R7-rel-agree|Haiku=12:nsubj|HaikuPos=NOUN:NN:Number=Sing
2	at	at	ADP	IN	_	4	case	_	_
3	your	your	PRON	PRP$	Case=Gen|Person=2|Poss=Yes|PronType=Prs	4	nmod:poss	_	_
4	face	face	NOUN	NN	Number=Sing	1	obl	_	Agree=R7-rel-agree|Haiku=1:nmod
5	in	in	ADP	IN	_	7	case	_	_
6	a	a	DET	DT	Definite=Ind|PronType=Art	7	det	_	_
7	mirror	mirror	NOUN	NN	Number=Sing	1	obl	_	Agree=R5-strong|Haiku=4:nmod
8	in	in	ADP	IN	_	10	case	_	_
9	dim	dim	ADJ	JJ	Degree=Pos	10	amod	_	_
10	light	light	NOUN	NN	Number=Sing	7	nmod	_	_
11	can	can	AUX	MD	VerbForm=Fin	12	aux	_	_
12	make	make	VERB	VB	VerbForm=Inf	0	root	_	_
13	it	it	PRON	PRP	Case=Acc|Gender=Neut|Number=Sing|Person=3|PronType=Prs	12	obj	_	_
14	seem	seem	VERB	VB	VerbForm=Inf	12	xcomp	_	_
15	to	to	PART	TO	_	16	mark	_	_
16	warp	warp	VERB	VB	VerbForm=Inf	14	xcomp	_	_
17	or	or	CCONJ	CC	_	18	cc	_	_
18	change	change	VERB	VB	VerbForm=Inf	16	conj	_	_
19	into	into	ADP	IN	_	21	case	_	_
20	a	a	DET	DT	Definite=Ind|PronType=Art	21	det	_	_
21	stranger	stranger	NOUN	NN	Number=Sing	18	obj	_	_
22	's	's	PART	POS	_	21	case	_	_
23	;	;	PUNCT	:	_	26	punct	_	_
24	scientists	scientist	NOUN	NNS	Number=Plur	26	nsubj	_	_
25	have	have	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	26	aux	_	_
26	studied	study	VERB	VBN	Tense=Past|VerbForm=Part	12	parataxis	_	_
27	this	this	DET	DT	Number=Sing|PronType=Dem	28	det	_	_
28	effect	effect	NOUN	NN	Number=Sing	26	obj	_	_
29	,	,	PUNCT	,	_	32	punct	_	_
30	and	and	CCONJ	CC	_	32	cc	_	_
31	it	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	32	nsubj	_	_
32	happens	happen	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	26	conj	_	_
33	in	in	ADP	IN	_	35	case	_	_
34	your	your	PRON	PRP$	Case=Gen|Person=2|Poss=Yes|PronType=Prs	35	nmod:poss	_	_
35	brain	brain	NOUN	NN	Number=Sing	32	obl	_	_
36	.	.	PUNCT	.	_	12	punct	_	_
```

## Pragmatics {#pragmatics}

<!-- sa -->
- form: statement
- act: assert
- voice: narrator
- polarity: none
- teacher: kept the draft

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **stare** | gerund |  |  |  |  |  | in a mirror in dim light; at your face | vn peer-30.3 «NP V PP.theme»: agent=Agent at face=Theme |
| 2 | **make** | can | Staring | face |  |  |  |  | tree rules |
| 3 | **seem** | infinitive | face *not said here* |  |  |  |  |  | vn seem-109-1-1-1 «NP V S\_INF»: agent=Theme clause=Attribute |
| 4 | **warp** | to-infinitive | face *not said here* |  |  |  |  |  | vn bend-45.2 «NP.patient V»: agent=Patient |
| 5 | **change** | infinitive | face *not said here* | a stranger |  |  |  |  | vn dress-41.1.1-1-1 «NP V NP»: agent=Agent stranger=Patient |
| 6 | **study** | present · perfect | scientists | this effect |  |  |  |  | vn learn-14-1 «NP V NP»: agent=Agent effect=Topic |
| 7 | **happen** | present | it |  |  | your brain |  |  | vn occur-48.3-1 «NP V PP»: agent=Theme in brain=Location |

<!-- .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.

<!-- div src -->

**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:myths:026-sleepovers-and-spooky-stories.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): R5-strong ×1, R7-rel-agree ×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/).

<!-- /div -->

<!-- pn -->
- ← previous: [Sleepovers and spooky stories, 4](https://md.mova.elamur.ai/free/en/corpora/school/myths/26-sleepovers-and-spooky-stories/4/)
- next →: [Sleepovers and spooky stories, 6](https://md.mova.elamur.ai/free/en/corpora/school/myths/26-sleepovers-and-spooky-stories/6/)
- ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/myths/26-sleepovers-and-spooky-stories/)

