---
title: The platypus and the echidnas (spiny anteaters of Australia and New… — One counterexample is enough · tree and pragmatics
description: The platypus and the echidnas (spiny anteaters of Australia and New Guinea) are mammals that lay eggs; most mammals give birth to live young. Who acts: platypus, mammals, most mammals. A sentence of the lesson «One counterexample is enough» of the world course of Mova's primary school with its depen
---

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# One counterexample is enough, sentence 13

<!-- .ven lang=en -->
The platypus and the echidnas (spiny anteaters of Australia and New Guinea) are mammals that lay eggs; most mammals give birth to live young.

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**Who acts:** platypus, mammals, most mammals · **What happens:** be, lay, give · **To what, where:** mammals, eggs, birth, live young

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This is a sentence of the lesson «One counterexample is enough» of the world 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 (platypus, mammals, most mammals), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:world:187-one-counterexample-is-enough.lesson:13
# text = The platypus and the echidnas (spiny anteaters of Australia and New Guinea) are mammals that lay eggs; most mammals give birth to live young.
# source = school lesson (ours)
# course = world
# lesson = 187-one-counterexample-is-enough.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): R1-cc-next ×2, R6-punct-agree ×1, R7-rel-agree ×1
1	The	the	DET	DT	Definite=Def|PronType=Art	2	det	_	_
2	platypus	platypus	NOUN	NN	Number=Sing	16	nsubj	_	_
3	and	and	CCONJ	CC	_	5	cc	_	Agree=R1-cc-next|Haiku=2:cc
4	the	the	DET	DT	Definite=Def|PronType=Art	5	det	_	_
5	echidnas	echidna	NOUN	NNS	Number=Plur	2	conj	_	_
6	(	(	PUNCT	-LRB-	_	8	punct	_	_
7	spiny	spiny	ADJ	JJ	Degree=Pos	8	amod	_	_
8	anteaters	anteater	NOUN	NNS	Number=Plur	5	conj	_	_
9	of	of	ADP	IN	_	10	case	_	_
10	Australia	Australia	PROPN	NNP	Number=Sing	8	nmod	_	_
11	and	and	CCONJ	CC	_	13	cc	_	Agree=R1-cc-next|Haiku=10:cc
12	New	New	PROPN	NNP	_	13	compound	_	_
13	Guinea	Guinea	PROPN	NNP	Number=Sing	10	conj	_	_
14	)	)	PUNCT	-RRB-	_	8	punct	_	_
15	are	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	16	cop	_	_
16	mammals	mammal	NOUN	NNS	Number=Plur	0	root	_	_
17	that	that	PRON	WDT	PronType=Rel	18	nsubj	_	_
18	lay	lay	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	16	acl:relcl	_	_
19	eggs	egg	NOUN	NNS	Number=Plur	18	obj	_	_
20	;	;	PUNCT	,	_	23	punct	_	_
21	most	most	ADJ	JJS	Degree=Sup	22	amod	_	_
22	mammals	mammal	NOUN	NNS	Number=Plur	23	nsubj	_	_
23	give	give	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	16	parataxis	_	Agree=R7-rel-agree|Haiku=16:conj
24	birth	birth	NOUN	NN	Number=Sing	23	obj	_	_
25	to	to	ADP	IN	_	27	case	_	_
26	live	live	ADJ	JJ	Degree=Pos	27	amod	_	_
27	young	young	NOUN	NN	_	24	nmod	_	_
28	.	.	PUNCT	.	_	16	punct	_	Agree=R6-punct-agree|Haiku=23: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 | **is a** | present | the platypus and the echidnas and spiny anteaters of Australia and New Guinea | mammals |  |  |  |  | tree rules |
| 2 | **lay** | present | mammals | eggs |  |  |  |  | vn create-26.4 «NP V NP»: agent=Agent egg=Result |
| 3 | **give** | present | most mammals | birth | live young |  |  |  | vn give-13.1-1 «NP V NP PP.recipient»: agent=Agent birth=Theme to young=Recipient |

<!-- .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:world:187-one-counterexample-is-enough.lesson:13`.

**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): R1-cc-next ×2, R6-punct-agree ×1, 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: [One counterexample is enough, 12](https://md.mova.elamur.ai/free/en/corpora/school/world/187-one-counterexample-is-enough/12/)
- next →: [One counterexample is enough, 14](https://md.mova.elamur.ai/free/en/corpora/school/world/187-one-counterexample-is-enough/14/)
- ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/world/187-one-counterexample-is-enough/)

