---
title: Emperor penguin fathers keep the egg on their feet under a fold of s… — The penguin pool · tree and pragmatics
description: Emperor penguin fathers keep the egg on their feet under a fold of skin for about two months of dark winter without eating, huddling and taking turns in the warm middle; emperor penguins find their partners and chicks by their calls. Who acts: penguin fathers, dark winter, emperor penguins, penguins
---

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# The penguin pool, sentence 13

<!-- .ven lang=en -->
Emperor penguin fathers keep the egg on their feet under a fold of skin for about two months of dark winter without eating, huddling and taking turns in the warm middle; emperor penguins find their partners and chicks by their calls.

<!-- .vintro -->
**Who acts:** penguin fathers, dark winter, emperor penguins, penguins · **What happens:** keep, eat, huddle, take, find, call · **To what, where:** egg, feet, turns, warm middle, partners · **Speech:** someone speaks here

<!-- .vabout -->
This is a sentence of the lesson «The penguin pool» 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 (penguin fathers, dark winter, emperor penguins, penguins), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:099-the-penguin-pool.lesson:13
# text = Emperor penguin fathers keep the egg on their feet under a fold of skin for about two months of dark winter without eating, huddling and taking turns in the warm middle; emperor penguins find their partners and chicks by their calls.
# source = school lesson (ours)
# course = biology
# lesson = 099-the-penguin-pool.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): R3-conj-first ×1, R5-strong ×3, R7-rel-agree ×1
1	Emperor	emperor	NOUN	NN	Number=Sing	2	compound	_	_
2	penguin	penguin	NOUN	NN	Number=Sing	3	compound	_	_
3	fathers	father	NOUN	NNS	Number=Plur	4	nsubj	_	_
4	keep	keep	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
5	the	the	DET	DT	Definite=Def|PronType=Art	6	det	_	_
6	egg	egg	NOUN	NN	Number=Sing	4	obj	_	_
7	on	on	ADP	IN	_	9	case	_	_
8	their	their	PRON	PRP$	Case=Gen|Number=Plur|Person=3|Poss=Yes|PronType=Prs	9	nmod:poss	_	_
9	feet	foot	NOUN	NNS	Number=Plur	4	obl	_	_
10	under	under	ADP	IN	_	12	case	_	_
11	a	a	DET	DT	Definite=Ind|PronType=Art	12	det	_	_
12	fold	fold	NOUN	NN	Number=Sing	4	obl	_	_
13	of	of	ADP	IN	_	14	case	_	_
14	skin	skin	NOUN	NN	Number=Sing	12	nmod	_	_
15	for	for	ADP	IN	_	18	case	_	_
16	about	about	ADV	RB	_	17	advmod	_	_
17	two	two	NUM	CD	NumForm=Word|NumType=Card	18	nummod	_	_
18	months	month	NOUN	NNS	Number=Plur	4	obl	_	Agree=R5-strong|Haiku=14:nmod
19	of	of	ADP	IN	_	21	case	_	_
20	dark	dark	ADJ	JJ	Degree=Pos	21	amod	_	_
21	winter	winter	NOUN	NN	Number=Sing	18	nmod	_	_
22	without	without	SCONJ	IN	_	23	mark	_	_
23	eating	eat	VERB	VBG	VerbForm=Ger	21	acl	_	_
24	,	,	PUNCT	,	_	25	punct	_	_
25	huddling	huddle	VERB	VBG	VerbForm=Ger	23	conj	_	_
26	and	and	CCONJ	CC	_	27	cc	_	_
27	taking	take	VERB	VBG	VerbForm=Ger	23	conj	_	Agree=R3-conj-first|Haiku=25:conj
28	turns	turn	NOUN	NNS	Number=Plur	27	obj	_	_
29	in	in	ADP	IN	_	32	case	_	_
30	the	the	DET	DT	Definite=Def|PronType=Art	32	det	_	_
31	warm	warm	ADJ	JJ	Degree=Pos	32	amod	_	_
32	middle	middle	NOUN	NN	Number=Sing	27	obl	_	Agree=R5-strong|Haiku=28:nmod
33	;	;	PUNCT	:	_	36	punct	_	_
34	emperor	emperor	NOUN	NN	Number=Sing	35	compound	_	_
35	penguins	penguin	NOUN	NNS	Number=Plur	36	nsubj	_	_
36	find	find	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	4	parataxis	_	Agree=R7-rel-agree|Haiku=4:conj
37	their	their	PRON	PRP$	Case=Gen|Number=Plur|Person=3|Poss=Yes|PronType=Prs	38	nmod:poss	_	_
38	partners	partner	NOUN	NNS	Number=Plur	36	obj	_	_
39	and	and	CCONJ	CC	_	40	cc	_	_
40	chicks	chick	NOUN	NNS	Number=Plur	38	conj	_	_
41	by	by	ADP	IN	_	43	case	_	_
42	their	their	PRON	PRP$	Case=Gen|Number=Plur|Person=3|Poss=Yes|PronType=Prs	43	nmod:poss	_	_
43	calls	call	NOUN	NNS	Number=Plur	36	obl	_	Agree=R5-strong|Haiku=38:nmod
44	.	.	PUNCT	.	_	4	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 | **keep** | present | penguin fathers | the egg |  | eggs's feet | month | under a fold of skin | vn keep-15.2 «NP V NP PP.location»: agent=Agent egg=Theme on foot=Location |
| 2 | **eat** | gerund | dark winter *not said here* |  |  |  |  |  | vn eat-39.1-1 «NP V»: agent=Agent |
| 3 | **huddle** | gerund | dark winter *not said here* |  |  |  |  |  | vn spatial\_configuration-47.6 «NP V»: agent=Theme |
| 4 | **take** | gerund | dark winter *not said here* | turns |  | the warm middle |  |  | vn fit-54.3 «NP V NP PP.location»: agent=Agent turn=Value in middle=Location |
| 5 | **find** | present | emperor penguins | penguins's partners and chicks |  |  |  | by penguins's calls | vn discover-84 «NP V NP»: agent=Agent partner=Topic |
| 6 | **call** |  | penguins *= penguin* |  |  |  |  |  | nom call «communication transitive»: poss=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:099-the-penguin-pool.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): R3-conj-first ×1, R5-strong ×3, 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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