---
title: A beaver is a builder with no tools at all: its teeth are the saw, i… — Animal builders: beavers, dams and lodges · tree and pragmatics
description: A beaver is a builder with no tools at all: its teeth are the saw, its front paws are the hands, and its chest is the wheelbarrow for mud. Who acts: beaver, teeth, front paws, chest. A sentence of the lesson «Animal builders: beavers, dams and lodges» of the biology course of Mova's primary school w
---

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# Animal builders: beavers, dams and lodges, sentence 0

<!-- .ven lang=en -->
A beaver is a builder with no tools at all: its teeth are the saw, its front paws are the hands, and its chest is the wheelbarrow for mud.

<!-- .vintro -->
**Who acts:** beaver, teeth, front paws, chest · **What happens:** be · **To what, where:** builder, saw, hands, wheelbarrow

<!-- .vabout -->
This is a sentence of the lesson «Animal builders: beavers, dams and lodges» 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 (beaver, teeth, front paws, chest), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:242-animal-builders-beavers-dams-and-lodges.lesson:0
# text = A beaver is a builder with no tools at all: its teeth are the saw, its front paws are the hands, and its chest is the wheelbarrow for mud.
# source = school lesson (ours)
# course = biology
# lesson = 242-animal-builders-beavers-dams-and-lodges.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 ×1
1	A	a	DET	DT	Definite=Ind|PronType=Art	2	det	_	_
2	beaver	beaver	NOUN	NN	Number=Sing	5	nsubj	_	_
3	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	5	cop	_	_
4	a	a	DET	DT	Definite=Ind|PronType=Art	5	det	_	_
5	builder	builder	NOUN	NN	Number=Sing	0	root	_	_
6	with	with	ADP	IN	_	8	case	_	_
7	no	no	DET	DT	PronType=Neg	8	det	_	_
8	tools	tool	NOUN	NNS	Number=Plur	5	nmod	_	_
9	at	at	ADP	IN	_	10	case	_	_
10	all	all	DET	DT	PronType=Tot	8	nmod	_	_
11	:	:	PUNCT	:	_	16	punct	_	_
12	its	its	PRON	PRP$	Case=Gen|Gender=Neut|Number=Sing|Person=3|Poss=Yes|PronType=Prs	13	nmod:poss	_	_
13	teeth	tooth	NOUN	NNS	Number=Plur	16	nsubj	_	_
14	are	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	16	cop	_	_
15	the	the	DET	DT	Definite=Def|PronType=Art	16	det	_	_
16	saw	saw	NOUN	NN	Number=Sing	5	parataxis	_	Agree=R7-rel-agree|Haiku=5:conj
17	,	,	PUNCT	,	_	23	punct	_	_
18	its	its	PRON	PRP$	Case=Gen|Gender=Neut|Number=Sing|Person=3|Poss=Yes|PronType=Prs	20	nmod:poss	_	_
19	front	front	ADJ	JJ	Degree=Pos	20	amod	_	_
20	paws	paw	NOUN	NNS	Number=Plur	23	nsubj	_	_
21	are	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	23	cop	_	_
22	the	the	DET	DT	Definite=Def|PronType=Art	23	det	_	_
23	hands	hand	NOUN	NNS	Number=Plur	16	conj	_	_
24	,	,	PUNCT	,	_	30	punct	_	_
25	and	and	CCONJ	CC	_	30	cc	_	_
26	its	its	PRON	PRP$	Case=Gen|Gender=Neut|Number=Sing|Person=3|Poss=Yes|PronType=Prs	27	nmod:poss	_	_
27	chest	chest	NOUN	NN	Number=Sing	30	nsubj	_	_
28	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	30	cop	_	_
29	the	the	DET	DT	Definite=Def|PronType=Art	30	det	_	_
30	wheelbarrow	wheelbarrow	NOUN	NN	Number=Sing	16	conj	_	_
31	for	for	ADP	IN	_	32	case	_	_
32	mud	mud	NOUN	NN	Number=Sing	30	nmod	_	_
33	.	.	PUNCT	.	_	5	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 | **is a** | present | a beaver | a builder |  |  |  | with no tools at all | tree rules |
| 2 | **is a** | present | beaver's teeth | the saw and the hands and the wheelbarrow |  |  |  |  | tree rules |
| 3 | **is a** | present | beaver's front paws | the hands |  |  |  |  | tree rules |
| 4 | **is a** | present | beaver's chest | the wheelbarrow |  |  |  | for mud | tree rules |

<!-- .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:242-animal-builders-beavers-dams-and-lodges.lesson:0`.

**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 ×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: [Team players and partners: meerkats, n…, 14](https://md.mova.elamur.ai/free/en/corpora/school/biology/241-team-players-and-partners-meerkats-naked-mole-rats-huddles-cleaners-and-lemmings/14/)
- next →: [Animal builders: beavers, dams and lod…, 1](https://md.mova.elamur.ai/free/en/corpora/school/biology/242-animal-builders-beavers-dams-and-lodges/1/)
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