---
title: In the dark each animal has its own trick: the aye-aye taps on wood… — The nocturnal house: night animals by red light · tree and pragmatics
description: In the dark each animal has its own trick: the aye-aye taps on wood and listens, bats click and hear echoes, the kiwi sniffs with nostrils at the tip of its beak, the bushbaby gathers light with huge eyes. Who acts: animal, aye aye, bats, kiwi. A sentence of the lesson «The nocturnal house: night an
---

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# The nocturnal house: night animals by red light, sentence 2

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In the dark each animal has its own trick: the aye-aye taps on wood and listens, bats click and hear echoes, the kiwi sniffs with nostrils at the tip of its beak, the bushbaby gathers light with huge eyes.

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**Who acts:** animal, aye aye, bats, kiwi, bushbaby, dark · **What happens:** have, tap, listen, click, hear, sniff · **To what, where:** own trick, dark, echoes, light

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This is a sentence of the lesson «The nocturnal house: night animals by red light» 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 (animal, aye aye, bats, kiwi), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:095-the-nocturnal-house-night-animals-by-red-light.lesson:2
# text = In the dark each animal has its own trick: the aye-aye taps on wood and listens, bats click and hear echoes, the kiwi sniffs with nostrils at the tip of its beak, the bushbaby gathers light with huge eyes.
# source = school lesson (ours)
# course = biology
# lesson = 095-the-nocturnal-house-night-animals-by-red-light.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, R6-punct-agree ×2, R8-pos-agree ×1
1	In	in	ADP	IN	_	3	case	_	_
2	the	the	DET	DT	Definite=Def|PronType=Art	3	det	_	Agree=R5-strong|Haiku=5:det
3	dark	dark	NOUN	NN	Number=Sing	6	obl	_	_
4	each	each	DET	DT	PronType=Tot	5	det	_	_
5	animal	animal	NOUN	NN	Number=Sing	6	nsubj	_	_
6	has	have	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
7	its	its	PRON	PRP$	Case=Gen|Gender=Neut|Number=Sing|Person=3|Poss=Yes|PronType=Prs	9	nmod:poss	_	_
8	own	own	ADJ	JJ	Degree=Pos	9	amod	_	_
9	trick	trick	NOUN	NN	Number=Sing	6	obj	_	_
10	:	:	PUNCT	:	_	15	punct	_	_
11	the	the	DET	DT	Definite=Def|PronType=Art	14	det	_	Agree=R5-strong|Haiku=15:det
12	aye	aye	NOUN	NN	Number=Sing	14	compound	_	_
13	-	-	PUNCT	HYPH	_	14	punct	_	_
14	aye	aye	NOUN	NN	Number=Sing	15	nsubj	_	_
15	taps	tap	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	6	parataxis	_	_
16	on	on	ADP	IN	_	17	case	_	_
17	wood	wood	NOUN	NN	Number=Sing	15	obl	_	_
18	and	and	CCONJ	CC	_	19	cc	_	_
19	listens	listen	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	15	conj	_	_
20	,	,	PUNCT	,	_	22	punct	_	Agree=R6-punct-agree|Haiku=6:punct
21	bats	bat	NOUN	NNS	Number=Plur	22	nsubj	_	_
22	click	click	VERB	VB	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	6	parataxis	_	_
23	and	and	CCONJ	CC	_	24	cc	_	_
24	hear	hear	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	22	conj	_	Agree=R8-pos-agree|Haiku=22:conj|HaikuPos=VERB:VB:VerbForm=Inf
25	echoes	echo	NOUN	NNS	Number=Plur	24	obj	_	_
26	,	,	PUNCT	,	_	29	punct	_	_
27	the	the	DET	DT	Definite=Def|PronType=Art	28	det	_	_
28	kiwi	kiwi	NOUN	NN	Number=Sing	29	nsubj	_	_
29	sniffs	sniff	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	6	parataxis	_	_
30	with	with	ADP	IN	_	31	case	_	_
31	nostrils	nostril	NOUN	NNS	Number=Plur	29	obl	_	_
32	at	at	ADP	IN	_	34	case	_	_
33	the	the	DET	DT	Definite=Def|PronType=Art	34	det	_	_
34	tip	tip	NOUN	NN	Number=Sing	29	obl	_	_
35	of	of	ADP	IN	_	37	case	_	_
36	its	its	PRON	PRP$	Case=Gen|Gender=Neut|Number=Sing|Person=3|Poss=Yes|PronType=Prs	37	nmod:poss	_	_
37	beak	beak	NOUN	NN	Number=Sing	34	nmod	_	_
38	,	,	PUNCT	,	_	41	punct	_	Agree=R6-punct-agree|Haiku=42:punct
39	the	the	DET	DT	Definite=Def|PronType=Art	40	det	_	_
40	bushbaby	bushbaby	NOUN	NN	Number=Sing	41	nsubj	_	_
41	gathers	gather	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	6	parataxis	_	_
42	light	light	NOUN	NN	Number=Sing	41	obj	_	_
43	with	with	ADP	IN	_	45	case	_	_
44	huge	huge	ADJ	JJ	Degree=Pos	45	amod	_	_
45	eyes	eye	NOUN	NNS	Number=Plur	41	obl	_	_
46	.	.	PUNCT	.	_	6	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 | **have** | present | each animal | dark's own trick |  | the dark |  |  | vn birth-28.2-1 «NP V NP»: agent=Agent trick=Patient |
| 2 | **tap** | present | the aye aye |  |  |  |  | on wood | vn hit-18.1-1 «NP V NP PP»: agent=Agent on wood=Patient |
| 3 | **listen** | present | the aye aye *not said here* |  |  |  |  |  | vn peer-30.3 «NP V PP.theme»: agent=Agent |
| 4 | **click** | infinitive | bats |  |  |  |  |  | vn sound\_emission-43.2 «NP V»: agent=Theme |
| 5 | **hear** | present | bats *not said here* | echoes |  |  |  |  | vn see-30.1-1-1 «NP V S»: agent=Experiencer echo=Stimulus |
| 6 | **sniff** | present | the kiwi |  |  |  |  | with nostrils; at the tip of kiwi's beak | vn peer-30.3 «NP V PP.theme»: agent=Agent at tip=Theme |
| 7 | **gather** | present | the bushbaby | light |  |  |  | with huge eyes | vn shake-22.3-2 «NP V NP PP»: agent=Agent light=Patient with eye=Co-Patient |
| 8 | **trick** |  | dark |  |  |  |  |  | nom trick «act transitive»: poss=agent |

<!-- .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:095-the-nocturnal-house-night-animals-by-red-light.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 ×2, R6-punct-agree ×2, 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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