---
title: When you look at a star, you see light that left it long ago, so you… — Distances and light years · tree and pragmatics
description: When you look at a star, you see light that left it long ago, so you see the star as it was, not as it is now. Who acts: you, light, star. A sentence of the lesson «Distances and light years» of the space course of Mova's primary school with its dependency tree and the pragmatics of every clause.
---

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# Distances and light years, sentence 11

<!-- .ven lang=en -->
When you look at a star, you see light that left it long ago, so you see the star as it was, not as it is now.

<!-- .vintro -->
**Who acts:** you, light, star · **What happens:** look, see, leave, be, not be · **To what, where:** light, star

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This is a sentence of the lesson «Distances and light years» of the space 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 (you, light, star), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:space:022-distances-and-light-years.lesson:11
# text = When you look at a star, you see light that left it long ago, so you see the star as it was, not as it is now.
# source = school lesson (ours)
# course = space
# lesson = 022-distances-and-light-years.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): R7-rel-agree ×2
1	When	when	SCONJ	WRB	_	3	mark	_	_
2	you	you	PRON	PRP	Case=Nom|Person=2|PronType=Prs	3	nsubj	_	_
3	look	look	VERB	VBP	Mood=Ind|Number=Sing|Person=2|Tense=Pres|VerbForm=Fin	9	advcl	_	_
4	at	at	ADP	IN	_	6	case	_	_
5	a	a	DET	DT	Definite=Ind|PronType=Art	6	det	_	_
6	star	star	NOUN	NN	Number=Sing	3	obl	_	_
7	,	,	PUNCT	,	_	3	punct	_	_
8	you	you	PRON	PRP	Case=Nom|Person=2|PronType=Prs	9	nsubj	_	_
9	see	see	VERB	VBP	Mood=Ind|Number=Sing|Person=2|Tense=Pres|VerbForm=Fin	0	root	_	_
10	light	light	NOUN	NN	Number=Sing	9	obj	_	_
11	that	that	PRON	WDT	PronType=Rel	12	nsubj	_	_
12	left	leave	VERB	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	10	acl:relcl	_	_
13	it	it	PRON	PRP	Case=Acc|Gender=Neut|Number=Sing|Person=3|PronType=Prs	12	obj	_	_
14	long	long	ADV	RB	Degree=Pos	15	advmod	_	_
15	ago	ago	ADV	RB	_	12	advmod	_	_
16	,	,	PUNCT	,	_	19	punct	_	_
17	so	so	ADV	RB	_	19	advmod	_	_
18	you	you	PRON	PRP	Case=Nom|Person=2|PronType=Prs	19	nsubj	_	_
19	see	see	VERB	VBP	Mood=Ind|Number=Sing|Person=2|Tense=Pres|VerbForm=Fin	9	parataxis	_	Agree=R7-rel-agree|Haiku=9:conj
20	the	the	DET	DT	Definite=Def|PronType=Art	21	det	_	_
21	star	star	NOUN	NN	Number=Sing	19	obj	_	_
22	as	as	SCONJ	IN	_	24	mark	_	_
23	it	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	24	nsubj	_	_
24	was	be	VERB	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	19	advcl	_	Agree=R7-rel-agree|Haiku=19:ccomp
25	,	,	PUNCT	,	_	29	punct	_	_
26	not	not	PART	RB	Polarity=Neg	29	advmod	_	_
27	as	as	SCONJ	IN	_	29	mark	_	_
28	it	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	29	nsubj	_	_
29	is	be	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	24	parataxis	_	_
30	now	now	ADV	RB	PronType=Dem	29	advmod	_	_
31	.	.	PUNCT	.	_	9	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 | **look** | present | you |  |  |  |  | at a star | vn peer-30.3 «NP V PP.theme»: agent=Agent at star=Theme |
| 2 | **see** | present | you | light |  |  |  |  | vn comprehend-87.2-1-1 «NP V NP»: agent=Experiencer light=Stimulus |
| 3 | **leave** | past | light | light |  |  |  | ago *property* | vn keep-15.2 «NP V NP»: agent=Agent it=Theme |
| 4 | **see** | present | you | the star |  |  |  |  | vn comprehend-87.2-1-1 «NP V NP»: agent=Experiencer star=Stimulus |
| 5 | **be** | past | star |  |  |  |  |  | vn exist-47.1 «NP V»: agent=Theme |
| 6 | **not** **be** | present | star |  |  |  | now |  | vn exist-47.1 «NP V»: agent=Theme |

<!-- .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:space:022-distances-and-light-years.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): 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/).

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- ← previous: [Distances and light years, 10](https://md.mova.elamur.ai/free/en/corpora/school/space/22-distances-and-light-years/10/)
- next →: [Distances and light years, 12](https://md.mova.elamur.ai/free/en/corpora/school/space/22-distances-and-light-years/12/)
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