---
title: A red kangaroo can cover about eight metres in one bound; springy te… — The real animals of the Just So Stories: the wha… · tree and pragmatics
description: A red kangaroo can cover about eight metres in one bound; springy tendons in its back legs store energy like a pogo stick, so hopping fast costs it little effort. Who acts: red kangaroo, springy tendons, hopping. A sentence of the lesson «The real animals of the Just So Stories: the whale, camel, rh
---

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# The real animals of the Just So Stories: the whale, camel, rhino, leopard, elephant, kangaroo, armadillo and crab, sentence 15

<!-- .ven lang=en -->
A red kangaroo can cover about eight metres in one bound; springy tendons in its back legs store energy like a pogo stick, so hopping fast costs it little effort.

<!-- .vintro -->
**Who acts:** red kangaroo, springy tendons, hopping · **What happens:** cover, store, hop, cost · **To what, where:** eight metres, energy, little effort

<!-- .vabout -->
This is a sentence of the lesson «The real animals of the Just So Stories: the whale, camel, rhino, leopard, elephant, kangaroo, armadillo and crab» 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 (red kangaroo, springy tendons, hopping), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:404-the-real-animals-of-the-just-so-stories-whale-camel-rhino-leopard-elephant-kangaroo-armadillo-crab.lesson:15
# text = A red kangaroo can cover about eight metres in one bound; springy tendons in its back legs store energy like a pogo stick, so hopping fast costs it little effort.
# source = school lesson (ours)
# course = biology
# lesson = 404-the-real-animals-of-the-just-so-stories-whale-camel-rhino-leopard-elephant-kangaroo-armadillo-crab.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): R2-punct-next ×1, R5-strong ×1, R7-rel-agree ×3
1	A	a	DET	DT	Definite=Ind|PronType=Art	3	det	_	_
2	red	red	ADJ	JJ	Degree=Pos	3	amod	_	_
3	kangaroo	kangaroo	NOUN	NN	Number=Sing	5	nsubj	_	_
4	can	can	AUX	MD	VerbForm=Fin	5	aux	_	_
5	cover	cover	VERB	VB	VerbForm=Inf	0	root	_	_
6	about	about	ADV	RB	_	7	advmod	_	Agree=R5-strong|Haiku=8:case|HaikuPos=ADP:IN:_
7	eight	eight	NUM	CD	NumForm=Word|NumType=Card	8	nummod	_	_
8	metres	metre	NOUN	NNS	Number=Plur	5	obj	_	Agree=R7-rel-agree|Haiku=5:obl
9	in	in	ADP	IN	_	11	case	_	_
10	one	one	NUM	CD	NumForm=Word|NumType=Card	11	nummod	_	_
11	bound	bound	NOUN	NN	Number=Sing	5	obl	_	_
12	;	;	PUNCT	,	_	19	punct	_	Agree=R2-punct-next|Haiku=5:punct
13	springy	springy	ADJ	JJ	Degree=Pos	14	amod	_	_
14	tendons	tendon	NOUN	NNS	Number=Plur	19	nsubj	_	_
15	in	in	ADP	IN	_	18	case	_	_
16	its	its	PRON	PRP$	Case=Gen|Gender=Neut|Number=Sing|Person=3|Poss=Yes|PronType=Prs	18	nmod:poss	_	_
17	back	back	ADJ	JJ	Degree=Pos	18	amod	_	_
18	legs	leg	NOUN	NNS	Number=Plur	14	nmod	_	_
19	store	store	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	5	parataxis	_	Agree=R7-rel-agree|Haiku=5:conj
20	energy	energy	NOUN	NN	Number=Sing	19	obj	_	_
21	like	like	ADP	IN	_	24	case	_	_
22	a	a	DET	DT	Definite=Ind|PronType=Art	24	det	_	_
23	pogo	pogo	NOUN	NN	Number=Sing	24	compound	_	_
24	stick	stick	NOUN	NN	Number=Sing	19	obl	_	_
25	,	,	PUNCT	,	_	29	punct	_	_
26	so	so	ADV	RB	_	29	advmod	_	_
27	hopping	hop	VERB	VBG	Tense=Pres|VerbForm=Part	29	csubj	_	Agree=R7-rel-agree|Haiku=29:nsubj
28	fast	fast	ADV	RB	Degree=Pos	27	advmod	_	_
29	costs	cost	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	5	conj	_	_
30	it	it	PRON	PRP	Case=Acc|Gender=Neut|Number=Sing|Person=3|PronType=Prs	29	iobj	_	_
31	little	little	ADJ	JJ	Degree=Pos	32	amod	_	_
32	effort	effort	NOUN	NN	Number=Sing	29	obj	_	_
33	.	.	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 | **cover** | can | a red kangaroo | eight metres |  |  |  | in one bound | vn fill-9.8-1 «NP V NP PP.theme»: agent=Agent metre=Destination in bound=Theme |
| 2 | **store** | present | springy tendons in Kangaroo's back legs | energy |  |  |  | like a pogo stick | vn keep-15.2 «NP V NP»: agent=Agent energy=Theme |
| 3 | **hop** | gerund |  |  |  |  |  | fast *property* | vn run-51.3.2-1 «NP V»: agent=Theme |
| 4 | **cost** | present | hopping | little effort | energy |  |  |  | vn cost-54.2 «NP V NP NP»: agent=Theme it=Beneficiary effort=Value |

<!-- .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:404-the-real-animals-of-the-just-so-stories-whale-camel-rhino-leopard-elephant-kangaroo-armadillo-crab.lesson:15`.

**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): R2-punct-next ×1, R5-strong ×1, R7-rel-agree ×3. **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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