---
title: Light travels so fast that you see lightning almost the moment it ha… — Weather signs and the 30-30 rule · tree and pragmatics
description: Light travels so fast that you see lightning almost the moment it happens. Who acts: Light, you, it. A sentence of the lesson «Weather signs and the 30-30 rule» of the everyday course of Mova's primary school with its dependency tree and the pragmatics of every clause.
---

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# Weather signs and the 30-30 rule, sentence 11

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Light travels so fast that you see lightning almost the moment it happens.

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**Who acts:** Light, you, it · **What happens:** travel, see, happen · **To what, where:** lightning, moment

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This is a sentence of the lesson «Weather signs and the 30-30 rule» 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 (Light, you, it), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:everyday:015-weather-signs.lesson:11
# text = Light travels so fast that you see lightning almost the moment it happens.
# source = school lesson (ours)
# course = everyday
# lesson = 015-weather-signs.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): R6-punct-agree ×1
1	Light	light	NOUN	NN	Number=Sing	2	nsubj	_	_
2	travels	travel	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
3	so	so	ADV	RB	_	4	advmod	_	_
4	fast	fast	ADV	RB	Degree=Pos	2	advmod	_	_
5	that	that	SCONJ	IN	_	7	mark	_	_
6	you	you	PRON	PRP	Case=Nom|Person=2|PronType=Prs	7	nsubj	_	_
7	see	see	VERB	VBP	Mood=Ind|Number=Sing|Person=2|Tense=Pres|VerbForm=Fin	2	advcl	_	_
8	lightning	lightning	NOUN	NN	Number=Sing	7	obj	_	_
9	almost	almost	ADV	RB	_	11	advmod	_	_
10	the	the	DET	DT	Definite=Def|PronType=Art	11	det	_	_
11	moment	moment	NOUN	NN	Number=Sing	7	obl:unmarked	_	_
12	it	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	13	nsubj	_	_
13	happens	happen	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	11	acl:relcl	_	_
14	.	.	PUNCT	.	_	2	punct	_	Agree=R6-punct-agree|Haiku=4: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 | **travel** | present | Light |  |  |  |  | fast *property* | vn run-51.3.2-1 «NP V»: agent=Theme |
| 2 | **see** | present | you | lightning |  |  | moment |  | vn comprehend-87.2-1-1 «NP V NP»: agent=Experiencer lightning=Stimulus |
| 3 | **happen** | present | it | the moment *not said here* |  |  |  |  | tree rules |

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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:015-weather-signs.lesson:11`.

**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): R6-punct-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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- ← previous: [Weather signs and the 30-30 rule, 10](https://md.mova.elamur.ai/free/en/corpora/school/everyday/15-weather-signs/10/)
- next →: [Weather signs and the 30-30 rule, 12](https://md.mova.elamur.ai/free/en/corpora/school/everyday/15-weather-signs/12/)
- ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/everyday/15-weather-signs/)

