---
title: The emu is Australia's biggest bird; it cannot fly, runs at about 50… — The Australian walkabout: kangaroos, emus, walla… · tree and pragmatics
description: The emu is Australia's biggest bird; it cannot fly, runs at about 50 kilometres per hour, booms from a throat sac, and the father sits on the eggs for about eight weeks, hardly eating or drinking. Who acts: emu, kick, father. A sentence of the lesson «The Australian walkabout: kangaroos, emus, walla
---

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# The Australian walkabout: kangaroos, emus, wallabies and dingoes, sentence 9

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The emu is Australia's biggest bird; it cannot fly, runs at about 50 kilometres per hour, booms from a throat sac, and the father sits on the eggs for about eight weeks, hardly eating or drinking.

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**Who acts:** emu, kick, father · **What happens:** be, not fly, run, boom, sit, eat · **To what, where:** biggest bird, 50 kilometres, throat sac, eggs

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This is a sentence of the lesson «The Australian walkabout: kangaroos, emus, wallabies and dingoes» 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 (emu, kick, father), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:103-the-australian-walkabout-kangaroos-emus-wallabies-dingoes.lesson:9
# text = The emu is Australia's biggest bird; it cannot fly, runs at about 50 kilometres per hour, booms from a throat sac, and the father sits on the eggs for about eight weeks, hardly eating or drinking.
# source = school lesson (ours)
# course = biology
# lesson = 103-the-australian-walkabout-kangaroos-emus-wallabies-dingoes.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 ×2
1	The	the	DET	DT	Definite=Def|PronType=Art	2	det	_	_
2	emu	emu	NOUN	NN	Number=Sing	7	nsubj	_	_
3	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	7	cop	_	_
4	Australia	Australia	PROPN	NNP	Number=Sing	7	nmod:poss	_	_
5	's	's	PART	POS	_	4	case	_	_
6	biggest	big	ADJ	JJS	Degree=Sup	7	amod	_	_
7	bird	bird	NOUN	NN	Number=Sing	0	root	_	_
8	;	;	PUNCT	,	_	12	punct	_	_
9	it	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	12	nsubj	_	_
10	can	can	AUX	MD	VerbForm=Fin	12	aux	_	_
11	not	not	PART	RB	Polarity=Neg	12	advmod	_	_
12	fly	fly	VERB	VB	VerbForm=Inf	7	parataxis	_	Agree=R7-rel-agree|Haiku=7:conj
13	,	,	PUNCT	,	_	14	punct	_	_
14	runs	run	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	12	conj	_	_
15	at	at	ADP	IN	_	18	case	_	_
16	about	about	ADV	RB	_	17	advmod	_	_
17	50	50	NUM	CD	NumForm=Digit|NumType=Card	18	nummod	_	_
18	kilometres	kilometre	NOUN	NNS	Number=Plur	14	obl	_	_
19	per	per	ADP	IN	_	20	case	_	_
20	hour	hour	NOUN	NN	Number=Sing	18	nmod	_	Agree=R5-strong|Haiku=14:obl
21	,	,	PUNCT	,	_	22	punct	_	_
22	booms	boom	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	12	conj	_	_
23	from	from	ADP	IN	_	26	case	_	_
24	a	a	DET	DT	Definite=Ind|PronType=Art	26	det	_	_
25	throat	throat	NOUN	NN	Number=Sing	26	compound	_	_
26	sac	sac	NOUN	NN	Number=Sing	22	obl	_	_
27	,	,	PUNCT	,	_	31	punct	_	_
28	and	and	CCONJ	CC	_	31	cc	_	_
29	the	the	DET	DT	Definite=Def|PronType=Art	30	det	_	_
30	father	father	NOUN	NN	Number=Sing	31	nsubj	_	_
31	sits	sit	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	12	conj	_	_
32	on	on	ADP	IN	_	34	case	_	_
33	the	the	DET	DT	Definite=Def|PronType=Art	34	det	_	_
34	eggs	egg	NOUN	NNS	Number=Plur	31	obl	_	_
35	for	for	ADP	IN	_	38	case	_	_
36	about	about	ADV	RB	_	37	advmod	_	_
37	eight	eight	NUM	CD	NumForm=Word|NumType=Card	38	nummod	_	_
38	weeks	week	NOUN	NNS	Number=Plur	31	obl	_	_
39	,	,	PUNCT	,	_	41	punct	_	_
40	hardly	hardly	ADV	RB	_	41	advmod	_	_
41	eating	eat	VERB	VBG	VerbForm=Ger	31	advcl	_	Agree=R7-rel-agree|Haiku=31:conj
42	or	or	CCONJ	CC	_	43	cc	_	_
43	drinking	drink	VERB	VBG	Tense=Pres|VerbForm=Part	41	conj	_	_
44	.	.	PUNCT	.	_	7	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 emu | Australia's biggest bird |  |  |  |  | tree rules |
| 2 | **not** **fly** | can | kick |  |  |  |  |  | vn spatial\_configuration-47.6-1 «NP V»: agent=Theme |
| 3 | **run** | present | kick *not said here* |  |  | 50 kilometres per hour |  |  | vn run-51.3.2-2-1 «NP V PP.location»: agent=Theme at kilometre=Trajectory |
| 4 | **boom** | present | kick *not said here* |  |  | a throat sac |  |  | vn animal\_sounds-38 «NP V»: agent=Agent |
| 5 | **sit** | present | the father |  |  | the eggs | week |  | vn assuming\_position-50 «NP V PP.location»: agent=Agent on egg=Location |
| 6 | **eat** | gerund | the father *not said here* |  |  |  |  | hardly *property* | vn eat-39.1-1 «NP V»: agent=Agent |
| 7 | **drink** | gerund | the father *not said here* |  |  |  |  |  | vn eat-39.1-1 «NP V»: agent=Agent |

<!-- .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:103-the-australian-walkabout-kangaroos-emus-wallabies-dingoes.lesson:9`.

**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 ×2. **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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