---
title: In the disc, dust stuck into pebbles, pebbles into rocks, rocks into… — How the Solar System was born · tree and pragmatics
description: In the disc, dust stuck into pebbles, pebbles into rocks, rocks into small worlds, rolling bigger like a snowball, and these crashed and merged into planets. Who acts: dust, these. A sentence of the lesson «How the Solar System was born» of the space course of Mova's primary school with its dependen
---

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# How the Solar System was born, sentence 3

<!-- .ven lang=en -->
In the disc, dust stuck into pebbles, pebbles into rocks, rocks into small worlds, rolling bigger like a snowball, and these crashed and merged into planets.

<!-- .vintro -->
**Who acts:** dust, these · **What happens:** stick, roll, crash, merge · **To what, where:** disc

<!-- .vabout -->
This is a sentence of the lesson «How the Solar System was born» 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 (dust, these), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:space:002-how-the-solar-system-was-born.lesson:3
# text = In the disc, dust stuck into pebbles, pebbles into rocks, rocks into small worlds, rolling bigger like a snowball, and these crashed and merged into planets.
# source = school lesson (ours)
# course = space
# lesson = 002-how-the-solar-system-was-born.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 ×1
1	In	in	ADP	IN	_	3	case	_	_
2	the	the	DET	DT	Definite=Def|PronType=Art	3	det	_	_
3	disc	disc	NOUN	NN	Number=Sing	6	obl	_	_
4	,	,	PUNCT	,	_	3	punct	_	_
5	dust	dust	NOUN	NN	Number=Sing	6	nsubj	_	_
6	stuck	stick	VERB	VBD	Mood=Ind|Tense=Past|VerbForm=Fin	0	root	_	_
7	into	into	ADP	IN	_	8	case	_	_
8	pebbles	pebble	NOUN	NNS	Number=Plur	6	obl	_	_
9	,	,	PUNCT	,	_	10	punct	_	_
10	pebbles	pebble	NOUN	NNS	Number=Plur	8	conj	_	_
11	into	into	ADP	IN	_	12	case	_	_
12	rocks	rock	NOUN	NNS	Number=Plur	10	nmod	_	Agree=R5-strong|Haiku=8:nmod
13	,	,	PUNCT	,	_	14	punct	_	_
14	rocks	rock	NOUN	NNS	Number=Plur	12	conj	_	_
15	into	into	ADP	IN	_	17	case	_	_
16	small	small	ADJ	JJ	Degree=Pos	17	amod	_	_
17	worlds	world	NOUN	NNS	Number=Plur	14	nmod	_	Agree=R5-strong|Haiku=12:nmod
18	,	,	PUNCT	,	_	19	punct	_	_
19	rolling	roll	VERB	VBG	Tense=Pres|VerbForm=Part	6	advcl	_	_
20	bigger	big	ADJ	JJR	Degree=Cmp	19	xcomp	_	_
21	like	like	ADP	IN	_	23	case	_	_
22	a	a	DET	DT	Definite=Ind|PronType=Art	23	det	_	_
23	snowball	snowball	NOUN	NN	Number=Sing	19	obl	_	_
24	,	,	PUNCT	,	_	27	punct	_	Agree=R6-punct-agree|Haiku=26:punct
25	and	and	CCONJ	CC	_	27	cc	_	_
26	these	this	PRON	DT	Number=Plur|PronType=Dem	27	nsubj	_	_
27	crashed	crash	VERB	VBD	Mood=Ind|Tense=Past|VerbForm=Fin	6	conj	_	_
28	and	and	CCONJ	CC	_	29	cc	_	_
29	merged	merge	VERB	VBD	Mood=Ind|Tense=Past|VerbForm=Fin	27	conj	_	_
30	into	into	ADP	IN	_	31	case	_	_
31	planets	planet	NOUN	NNS	Number=Plur	29	obl	_	_
32	.	.	PUNCT	.	_	6	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 | **stick** | past | dust |  |  | the disc |  | into pebbles and pebbles into rocks and rocks into small worlds | vn spray-9.7-1 «NP V PP.destination»: agent=Theme in disc=Destination |
| 2 | **roll** | gerund | dust *not said here* |  |  |  |  | like a snowball; big *property* | vn run-51.3.2-2 «NP V»: agent=Theme |
| 3 | **crash** | past | these |  |  |  |  |  | vn break-45.1 «NP.patient V»: agent=Patient |
| 4 | **merge** | past | these *not said here* |  |  |  |  | into planets | vn mix-22.1-1-1 «NP V PP.co-patient»: agent=Patient into planet=Co-Patient |

<!-- .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:002-how-the-solar-system-was-born.lesson:3`.

**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 ×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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