---
title: Earwax traps dust, helps keep germs out and moves out by itself as y… — Eyes and ears deeper: glasses, colour blindness,… · tree and pragmatics
description: Earwax traps dust, helps keep germs out and moves out by itself as you chew and talk; cotton buds often push it deeper, and one gene decides whether it is dry and flaky or wet and sticky. Who acts: Earwax, you, cotton buds, one gene. A sentence of the lesson «Eyes and ears deeper: glasses, colour bl
---

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# Eyes and ears deeper: glasses, colour blindness, tears, earwax and dizziness, sentence 13

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Earwax traps dust, helps keep germs out and moves out by itself as you chew and talk; cotton buds often push it deeper, and one gene decides whether it is dry and flaky or wet and sticky.

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**Who acts:** Earwax, you, cotton buds, one gene, gene · **What happens:** trap, help, keep out, move out, chew, talk · **To what, where:** dust, germs, Earwax · **Speech:** someone speaks here

<!-- .vabout -->
This is a sentence of the lesson «Eyes and ears deeper: glasses, colour blindness, tears, earwax and dizziness» 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 (Earwax, you, cotton buds, one gene), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:362-eyes-and-ears-deeper-glasses-colour-blindness-tears-earwax-and-dizziness.lesson:13
# text = Earwax traps dust, helps keep germs out and moves out by itself as you chew and talk; cotton buds often push it deeper, and one gene decides whether it is dry and flaky or wet and sticky.
# source = school lesson (ours)
# course = biology
# lesson = 362-eyes-and-ears-deeper-glasses-colour-blindness-tears-earwax-and-dizziness.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): R1-cc-next ×6, R2-punct-next ×1, R5-strong ×2, R7-rel-agree ×1
1	Earwax	earwax	NOUN	NN	Number=Sing	2	nsubj	_	_
2	traps	trap	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
3	dust	dust	NOUN	NN	Number=Sing	2	obj	_	_
4	,	,	PUNCT	,	_	5	punct	_	Agree=R2-punct-next|Haiku=2:punct
5	helps	help	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	2	conj	_	_
6	keep	keep	VERB	VB	VerbForm=Inf	5	xcomp	_	_
7	germs	germ	NOUN	NNS	Number=Plur	6	obj	_	_
8	out	out	ADV	RB	_	6	advmod	_	_
9	and	and	CCONJ	CC	_	10	cc	_	Agree=R1-cc-next|Haiku=6:cc
10	moves	move	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	6	conj	_	_
11	out	out	ADP	RP	_	10	compound:prt	_	_
12	by	by	ADP	IN	_	13	case	_	_
13	itself	itself	PRON	PRP	Case=Acc|Gender=Neut|Number=Sing|Person=3|PronType=Prs|Reflex=Yes	10	obl	_	_
14	as	as	SCONJ	IN	_	16	mark	_	_
15	you	you	PRON	PRP	Case=Nom|Person=2|PronType=Prs	16	nsubj	_	_
16	chew	chew	VERB	VBP	Mood=Ind|Number=Sing|Person=2|Tense=Pres|VerbForm=Fin	10	advcl	_	_
17	and	and	CCONJ	CC	_	18	cc	_	Agree=R1-cc-next|Haiku=16:cc
18	talk	talk	VERB	VBP	Mood=Ind|Number=Sing|Person=2|Tense=Pres|VerbForm=Fin	16	conj	_	_
19	;	;	PUNCT	,	_	2	punct	_	_
20	cotton	cotton	NOUN	NN	Number=Sing	21	compound	_	_
21	buds	bud	NOUN	NNS	Number=Plur	23	nsubj	_	_
22	often	often	ADV	RB	_	23	advmod	_	_
23	push	push	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	2	parataxis	_	_
24	it	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	23	obj	_	Agree=R5-strong|Haiku=25:nsubj
25	deeper	deep	ADV	RBR	Degree=Cmp	23	advmod	_	Agree=R7-rel-agree|Haiku=23:xcomp|HaikuPos=ADJ:JJR:Degree=Cmp
26	,	,	PUNCT	,	_	30	punct	_	_
27	and	and	CCONJ	CC	_	30	cc	_	Agree=R1-cc-next|Haiku=23:cc
28	one	one	NUM	CD	NumForm=Word|NumType=Card	29	nummod	_	_
29	gene	gene	NOUN	NN	Number=Sing	30	nsubj	_	_
30	decides	decide	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	23	conj	_	_
31	whether	whether	SCONJ	IN	_	34	mark	_	_
32	it	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	34	nsubj	_	_
33	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	34	cop	_	_
34	dry	dry	ADJ	JJ	Degree=Pos	30	ccomp	_	_
35	and	and	CCONJ	CC	_	36	cc	_	Agree=R1-cc-next|Haiku=34:cc
36	flaky	flaky	ADJ	JJ	Degree=Pos	34	conj	_	_
37	or	or	CCONJ	CC	_	38	cc	_	Agree=R1-cc-next|Haiku=34:cc
38	wet	wet	ADJ	JJ	Degree=Pos	34	conj	_	_
39	and	and	CCONJ	CC	_	40	cc	_	Agree=R1-cc-next|Haiku=34:cc
40	sticky	sticky	ADJ	JJ	Degree=Pos	38	conj	_	Agree=R5-strong|Haiku=34:conj
41	.	.	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 | **trap** | present | Earwax | dust |  |  |  |  | vn trick-59.2 «NP V NP»: agent=Agent dust=Patient |
| 2 | **help** | present | Earwax *not said here* |  |  |  |  |  | vn help-72.1-1-1 «NP V NP S\_INF»: agent=Agent clause=Theme |
| 3 | **keep out** | infinitive | Earwax *not said here* | germs |  |  |  | out *property* | vn keep-15.2 «NP V NP»: agent=Agent germ=Theme |
| 4 | **move out** | present | Earwax *not said here* |  |  |  |  | by Earwax | vn roll-51.3.1 «NP V PP.trajectory»: agent=Theme by itself=Trajectory |
| 5 | **chew** | present | you |  |  |  |  |  | vn chew-39.2 «NP V»: agent=Agent |
| 6 | **talk** | present | you *not said here* |  |  |  |  |  | vn talk-37.5 «NP V»: agent=Agent |
| 7 | **push** | present | cotton buds | Earwax |  |  |  | deep, often *property* | vn carry-11.4-1-1 «NP V NP»: agent=Agent it=Theme |
| 8 | **decide** | present | one gene |  |  |  |  |  | vn correspond-36.1-1 «NP V»: agent=Agent |
| 9 | **is** | present | gene |  |  |  |  | dry *property* | tree rules |
| 10 | **be** |  | gene *not said here* |  |  |  |  |  | tree rules |
| 11 | **be** |  | gene *not said here* |  |  |  |  |  | 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:362-eyes-and-ears-deeper-glasses-colour-blindness-tears-earwax-and-dizziness.lesson:13`.

**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): R1-cc-next ×6, R2-punct-next ×1, R5-strong ×2, R7-rel-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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