---
title: Real life: crabs have their skeleton on the outside; to grow, they c… — Just So Stories, The Crab that Played with the S… · tree and pragmatics
description: Real life: crabs have their skeleton on the outside; to grow, they climb out of the old shell (this is called moulting) and stay soft for a few days until the new one hardens. Who acts: crabs, land, new one. A sentence of the lesson «Just So Stories, The Crab that Played with the Sea, part 2: Pau Am
---

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# Just So Stories, The Crab that Played with the Sea, part 2: Pau Amma loses his shell, sentence 27

<!-- .ven lang=en -->
Real life: crabs have their skeleton on the outside; to grow, they climb out of the old shell (this is called moulting) and stay soft for a few days until the new one hardens.

<!-- .vintro -->
**Who acts:** crabs, land, new one · **What happens:** have, grow, climb, call, stay, harden · **To what, where:** Real life, outside, old shell, this · **Speech:** someone speaks here

<!-- .vabout -->
This is a sentence of the lesson «Just So Stories, The Crab that Played with the Sea, part 2: Pau Amma loses his shell» of the books 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 (crabs, land, new one), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:books:091-justso-crab-2-pau-amma-loses-his-shell.lesson:27
# text = Real life: crabs have their skeleton on the outside; to grow, they climb out of the old shell (this is called moulting) and stay soft for a few days until the new one hardens.
# source = school lesson (ours)
# course = books
# lesson = 091-justso-crab-2-pau-amma-loses-his-shell.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, R7-rel-agree ×1
1	Real	real	ADJ	JJ	Degree=Pos	2	amod	_	_
2	life	life	NOUN	NN	Number=Sing	5	obj	_	_
3	:	:	PUNCT	:	_	5	punct	_	_
4	crabs	crab	NOUN	NNS	Number=Plur	5	nsubj	_	_
5	have	have	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
6	their	their	PRON	PRP$	Case=Gen|Number=Plur|Person=3|Poss=Yes|PronType=Prs	7	nmod:poss	_	_
7	skeleton	skeleton	NOUN	NN	Number=Sing	5	obj	_	_
8	on	on	ADP	IN	_	10	case	_	_
9	the	the	DET	DT	Definite=Def|PronType=Art	10	det	_	_
10	outside	outside	NOUN	NN	Number=Sing	5	obl	_	_
11	;	;	PUNCT	,	_	13	punct	_	_
12	to	to	PART	TO	_	13	mark	_	_
13	grow	grow	VERB	VB	VerbForm=Inf	16	advcl	_	_
14	,	,	PUNCT	,	_	16	punct	_	_
15	they	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	16	nsubj	_	_
16	climb	climb	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	5	conj	_	_
17	out	out	ADP	IN	_	21	case	_	_
18	of	of	ADP	IN	_	21	case	_	_
19	the	the	DET	DT	Definite=Def|PronType=Art	21	det	_	_
20	old	old	ADJ	JJ	Degree=Pos	21	amod	_	_
21	shell	shell	NOUN	NN	Number=Sing	16	obl	_	_
22	(	(	PUNCT	-LRB-	_	25	punct	_	_
23	this	this	PRON	DT	Number=Sing|PronType=Dem	25	nsubj:pass	_	_
24	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	25	aux:pass	_	_
25	called	call	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	16	parataxis	_	Agree=R7-rel-agree|Haiku=16:advcl
26	moulting	moulting	NOUN	NN	Number=Sing	25	xcomp	_	_
27	)	)	PUNCT	-RRB-	_	25	punct	_	Agree=R6-punct-agree|Haiku=26:punct
28	and	and	CCONJ	CC	_	29	cc	_	_
29	stay	stay	VERB	VB	VerbForm=Inf	16	conj	_	_
30	soft	soft	ADJ	JJ	Degree=Pos	29	xcomp	_	_
31	for	for	ADP	IN	_	34	case	_	_
32	a	a	DET	DT	Definite=Ind|PronType=Art	34	det	_	_
33	few	few	ADJ	JJ	Degree=Pos	34	amod	_	_
34	days	day	NOUN	NNS	Number=Plur	29	obl	_	Agree=R5-strong|Haiku=30:obl
35	until	until	SCONJ	IN	_	39	mark	_	_
36	the	the	DET	DT	Definite=Def|PronType=Art	38	det	_	_
37	new	new	ADJ	JJ	Degree=Pos	38	amod	_	_
38	one	one	NOUN	NN	Number=Sing	39	nsubj	_	_
39	hardens	harden	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	29	advcl	_	Agree=R5-strong|Haiku=30:advcl
40	.	.	PUNCT	.	_	2	punct	_	Agree=R6-punct-agree|Haiku=5:punct
```

## Pragmatics {#pragmatics}

<!-- sa -->
- form: statement
- act: assert
- voice: narrator
- polarity: none
- teacher: changed act=assert

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **have** | present | crabs | Real life |  | the outside |  |  | tree rules |
| 2 | **grow** | to-infinitive | land *not said here* |  |  |  |  |  | vn appear-48.1.1 «NP V»: agent=Theme |
| 3 | **climb** | present | land |  |  | the old shell |  |  | vn run-51.3.2 «NP V PP.location»: agent=Theme out shell=Trajectory |
| 4 | **call** | present · passive |  | this |  |  |  |  | vn initiate\_communication-37.4.2-1 «NP V NP.recipient»: subject=Recipient |
| 5 | **stay** | infinitive | land *not said here* |  |  |  | day | soft *property* | vn exist-47.1 «NP V»: agent=Theme |
| 6 | **harden** | present | the new one |  |  |  |  |  | vn other\_cos-45.4 «NP.patient V»: agent=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:books:091-justso-crab-2-pau-amma-loses-his-shell.lesson:27`.

**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, R7-rel-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: [Just So Stories, The Crab that Played…, 26](https://md.mova.elamur.ai/free/en/corpora/school/books/91-justso-crab-2-pau-amma-loses-his-shell/26/)
- next →: [Just So Stories, The Crab that Played…, 30](https://md.mova.elamur.ai/free/en/corpora/school/books/91-justso-crab-2-pau-amma-loses-his-shell/30/)
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