---
title: Baby chimps drink their mother's milk for about 4 or 5 years; big br… — How close are apes to us? · tree and pragmatics
description: Baby chimps drink their mother's milk for about 4 or 5 years; big brains take a long time to grow and learn, so apes and humans have long childhoods, and human babies are even more helpless at birth. Who acts: Baby chimps, big brains, apes, human babies. A sentence of the lesson «How close are apes 
---

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# How close are apes to us?, sentence 10

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Baby chimps drink their mother's milk for about 4 or 5 years; big brains take a long time to grow and learn, so apes and humans have long childhoods, and human babies are even more helpless at birth.

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**Who acts:** Baby chimps, big brains, apes, human babies · **What happens:** drink, take, grow, learn, have, be · **To what, where:** milk, long childhoods, birth

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This is a sentence of the lesson «How close are apes to us?» 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 (Baby chimps, big brains, apes, human babies), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:017-how-close-are-apes-to-us.lesson:10
# text = Baby chimps drink their mother's milk for about 4 or 5 years; big brains take a long time to grow and learn, so apes and humans have long childhoods, and human babies are even more helpless at birth.
# source = school lesson (ours)
# course = biology
# lesson = 017-how-close-are-apes-to-us.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 ×1, R8-pos-agree ×1
1	Baby	baby	NOUN	NN	Number=Sing	2	compound	_	Agree=R7-rel-agree|Haiku=2:amod|HaikuPos=ADJ:JJ:Degree=Pos
2	chimps	chimp	NOUN	NNS	Number=Plur	3	nsubj	_	_
3	drink	drink	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
4	their	their	PRON	PRP$	Case=Gen|Number=Plur|Person=3|Poss=Yes|PronType=Prs	5	nmod:poss	_	_
5	mother	mother	NOUN	NN	Number=Sing	7	nmod:poss	_	_
6	's	's	PART	POS	_	5	case	_	_
7	milk	milk	NOUN	NN	Number=Sing	3	obj	_	_
8	for	for	ADP	IN	_	13	case	_	_
9	about	about	ADV	RB	_	10	advmod	_	_
10	4	4	NUM	CD	NumForm=Digit|NumType=Card	13	nummod	_	_
11	or	or	CCONJ	CC	_	12	cc	_	_
12	5	5	NUM	CD	NumForm=Digit|NumType=Card	10	conj	_	_
13	years	year	NOUN	NNS	Number=Plur	3	obl	_	_
14	;	;	PUNCT	,	_	3	punct	_	_
15	big	big	ADJ	JJ	Degree=Pos	16	amod	_	_
16	brains	brain	NOUN	NNS	Number=Plur	17	nsubj	_	_
17	take	take	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	3	parataxis	_	Agree=R8-pos-agree|Haiku=3:parataxis|HaikuPos=VERB:VB:VerbForm=Inf
18	a	a	DET	DT	Definite=Ind|PronType=Art	20	det	_	_
19	long	long	ADJ	JJ	Degree=Pos	20	amod	_	_
20	time	time	NOUN	NN	Number=Sing	17	obj	_	_
21	to	to	PART	TO	_	22	mark	_	_
22	grow	grow	VERB	VB	VerbForm=Inf	20	acl	_	_
23	and	and	CCONJ	CC	_	24	cc	_	_
24	learn	learn	VERB	VB	VerbForm=Inf	22	conj	_	_
25	,	,	PUNCT	,	_	30	punct	_	_
26	so	so	ADV	RB	_	30	advmod	_	_
27	apes	ape	NOUN	NNS	Number=Plur	30	nsubj	_	_
28	and	and	CCONJ	CC	_	29	cc	_	_
29	humans	human	NOUN	NNS	Number=Plur	27	conj	_	_
30	have	have	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	3	conj	_	_
31	long	long	ADJ	JJ	Degree=Pos	32	amod	_	_
32	childhoods	childhood	NOUN	NNS	Number=Plur	30	obj	_	_
33	,	,	PUNCT	,	_	40	punct	_	_
34	and	and	CCONJ	CC	_	40	cc	_	_
35	human	human	ADJ	JJ	Degree=Pos	36	amod	_	_
36	babies	baby	NOUN	NNS	Number=Plur	40	nsubj	_	_
37	are	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	40	cop	_	_
38	even	even	ADV	RB	_	39	advmod	_	Agree=R5-strong|Haiku=40:advmod
39	more	more	ADV	RBR	Degree=Cmp	40	advmod	_	_
40	helpless	helpless	ADJ	JJ	Degree=Pos	30	conj	_	_
41	at	at	ADP	IN	_	42	case	_	_
42	birth	birth	NOUN	NN	Number=Sing	40	obl	_	_
43	.	.	PUNCT	.	_	3	punct	_	_
```

## Pragmatics {#pragmatics}

<!-- .note -->
No stored speech act for this sentence.

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| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **drink** | present | Baby chimps | chimps's mother's milk |  |  | year |  | vn eat-39.1-1 «NP V NP»: agent=Agent milk=Patient |
| 2 | **take** | present | big brains |  |  |  | time |  | vn bring-11.3 «NP V NP»: agent=Agent |
| 3 | **grow** | to-infinitive | big brains *not said here* |  |  |  |  |  | vn appear-48.1.1 «NP V»: agent=Theme |
| 4 | **learn** | infinitive | big brains *not said here* |  |  |  |  |  | vn learn-14-1 «NP V»: agent=Agent |
| 5 | **have** | present | apes and humans | long childhoods |  |  |  |  | vn birth-28.2-1 «NP V NP»: agent=Agent childhood=Patient |
| 6 | **is** | present | human babies |  |  | birth |  | helpless *property* | 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:017-how-close-are-apes-to-us.lesson:10`.

**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 ×1, R8-pos-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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