---
title: These soft little animals have no bones at all: a worm moves by sque… — Worms, snails and slugs · tree and pragmatics
description: These soft little animals have no bones at all: a worm moves by squeezing and stretching its rings while tiny bristles grip the soil, and a snail glides along on a wave of slime under its one big foot. Who acts: soft little animals, worm, tiny bristles, snail. A sentence of the lesson «Worms, snails
---

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# Worms, snails and slugs, sentence 1

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These soft little animals have no bones at all: a worm moves by squeezing and stretching its rings while tiny bristles grip the soil, and a snail glides along on a wave of slime under its one big foot.

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**Who acts:** soft little animals, worm, tiny bristles, snail · **What happens:** have, move, squeeze, stretch, grip, glide · **To what, where:** bones, all, rings, soil, wave, slime

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This is a sentence of the lesson «Worms, snails and slugs» 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 (soft little animals, worm, tiny bristles, snail), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:217-worms-snails-and-slugs.lesson:1
# text = These soft little animals have no bones at all: a worm moves by squeezing and stretching its rings while tiny bristles grip the soil, and a snail glides along on a wave of slime under its one big foot.
# source = school lesson (ours)
# course = biology
# lesson = 217-worms-snails-and-slugs.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 ×1, R7-rel-agree ×4
1	These	this	DET	DT	Number=Plur|PronType=Dem	4	det	_	_
2	soft	soft	ADJ	JJ	Degree=Pos	4	amod	_	_
3	little	little	ADJ	JJ	Degree=Pos	4	amod	_	_
4	animals	animal	NOUN	NNS	Number=Plur	5	nsubj	_	_
5	have	have	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
6	no	no	DET	DT	PronType=Neg	7	det	_	_
7	bones	bone	NOUN	NNS	Number=Plur	5	obj	_	_
8	at	at	ADP	IN	_	9	case	_	_
9	all	all	DET	DT	PronType=Tot	7	nmod	_	_
10	:	:	PUNCT	:	_	13	punct	_	_
11	a	a	DET	DT	Definite=Ind|PronType=Art	12	det	_	Agree=R5-strong|Haiku=13:det
12	worm	worm	NOUN	NN	Number=Sing	13	nsubj	_	Agree=R7-rel-agree|Haiku=13:compound
13	moves	move	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	5	parataxis	_	_
14	by	by	SCONJ	IN	_	15	mark	_	Agree=R7-rel-agree|Haiku=15:case|HaikuPos=ADP:IN:_
15	squeezing	squeeze	VERB	VBG	Tense=Pres|VerbForm=Part	13	advcl	_	Agree=R7-rel-agree|Haiku=13:obl|HaikuPos=VERB:NN:Tense=Pres|VerbForm=Part
16	and	and	CCONJ	CC	_	17	cc	_	_
17	stretching	stretch	VERB	VBG	Tense=Pres|VerbForm=Part	15	conj	_	_
18	its	its	PRON	PRP$	Case=Gen|Gender=Neut|Number=Sing|Person=3|Poss=Yes|PronType=Prs	19	nmod:poss	_	_
19	rings	ring	NOUN	NNS	Number=Plur	17	obj	_	_
20	while	while	SCONJ	IN	_	23	mark	_	_
21	tiny	tiny	ADJ	JJ	Degree=Pos	22	amod	_	_
22	bristles	bristle	NOUN	NNS	Number=Plur	23	nsubj	_	_
23	grip	grip	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	17	advcl	_	_
24	the	the	DET	DT	Definite=Def|PronType=Art	25	det	_	_
25	soil	soil	NOUN	NN	Number=Sing	23	obj	_	_
26	,	,	PUNCT	,	_	30	punct	_	_
27	and	and	CCONJ	CC	_	30	cc	_	_
28	a	a	DET	DT	Definite=Ind|PronType=Art	29	det	_	_
29	snail	snail	NOUN	NN	Number=Sing	30	nsubj	_	Agree=R7-rel-agree|Haiku=30:compound
30	glides	glide	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	13	conj	_	_
31	along	along	ADV	RB	_	30	advmod	_	_
32	on	on	ADP	IN	_	34	case	_	_
33	a	a	DET	DT	Definite=Ind|PronType=Art	34	det	_	_
34	wave	wave	NOUN	NN	Number=Sing	30	obl	_	_
35	of	of	ADP	IN	_	36	case	_	_
36	slime	slime	NOUN	NN	Number=Sing	34	nmod	_	_
37	under	under	ADP	IN	_	41	case	_	_
38	its	its	PRON	PRP$	Case=Gen|Gender=Neut|Number=Sing|Person=3|Poss=Yes|PronType=Prs	41	nmod:poss	_	_
39	one	one	NUM	CD	NumForm=Word|NumType=Card	41	nummod	_	_
40	big	big	ADJ	JJ	Degree=Pos	41	amod	_	_
41	foot	foot	NOUN	NN	Number=Sing	34	nmod	_	_
42	.	.	PUNCT	.	_	5	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 | **have** | present | this soft little animals | no bones |  | all |  |  | vn birth-28.2-1 «NP V NP»: agent=Agent bone=Patient |
| 2 | **move** | present | a worm |  |  |  |  |  | vn roll-51.3.1 «NP.theme V»: agent=Theme |
| 3 | **squeeze** | gerund | a worm *not said here* |  |  |  |  |  | vn push-12-1-1 «NP V PP»: agent=Agent |
| 4 | **stretch** | gerund | a worm *not said here* | worm's rings |  |  |  |  | vn bend-45.2 «NP V NP.patient»: agent=Agent ring=Patient |
| 5 | **grip** | present | tiny bristles | the soil |  |  |  |  | vn touch-20-1 «NP V NP»: agent=Agent soil=Experiencer |
| 6 | **glide** | present | a snail |  |  | a wave of slime under worm's one big foot |  | along *property* | vn run-51.3.2-2 «NP V PP.location»: agent=Theme on wave=Trajectory |
| 7 | **wave** |  |  | slime |  | worm's one big foot |  |  | nom wave «event transitive»: of=patient under=place |

<!-- .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:217-worms-snails-and-slugs.lesson:1`.

**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 ×1, R7-rel-agree ×4. **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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