---
title: City life changes birds too: some lose their nest holes when old bui… — City birds: sparrows, starlings, swifts, crows a… · tree and pragmatics
description: City life changes birds too: some lose their nest holes when old buildings are mended, and many sing higher, louder or at night so they can be heard over the traffic. Who acts: City life, some, many. A sentence of the lesson «City birds: sparrows, starlings, swifts, crows and peregrines on tall buil
---

<!-- md -->
[Mova](https://md.mova.elamur.ai/free/en/) · [this page in HTML](https://mova.elamur.ai/free/en/corpora/school/biology/369-city-birds-sparrows-starlings-swifts-crows-and-peregrines-on-tall-buildings/3/)

<!-- crumbs -->
[home](https://md.mova.elamur.ai/free/en/) / [corpora](https://md.mova.elamur.ai/free/en/corpora/) / [school](https://md.mova.elamur.ai/free/en/corpora/school/) / [Biology](https://md.mova.elamur.ai/free/en/corpora/school/biology/) / [City birds: sparrows, starlings, swift…](https://md.mova.elamur.ai/free/en/corpora/school/biology/369-city-birds-sparrows-starlings-swifts-crows-and-peregrines-on-tall-buildings/) / 3

# City birds: sparrows, starlings, swifts, crows and peregrines on tall buildings, sentence 3

<!-- .ven lang=en -->
City life changes birds too: some lose their nest holes when old buildings are mended, and many sing higher, louder or at night so they can be heard over the traffic.

<!-- .vintro -->
**Who acts:** City life, some, many · **What happens:** change, lose, mend, sing, hear · **To what, where:** birds, nest holes, old buildings, buildings, traffic

<!-- .vabout -->
This is a sentence of the lesson «City birds: sparrows, starlings, swifts, crows and peregrines on tall buildings» 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 (City life, some, many), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:369-city-birds-sparrows-starlings-swifts-crows-and-peregrines-on-tall-buildings.lesson:3
# text = City life changes birds too: some lose their nest holes when old buildings are mended, and many sing higher, louder or at night so they can be heard over the traffic.
# source = school lesson (ours)
# course = biology
# lesson = 369-city-birds-sparrows-starlings-swifts-crows-and-peregrines-on-tall-buildings.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 ×1, R6-punct-agree ×2, R7-rel-agree ×1
1	City	City	PROPN	NNP	Number=Sing	2	compound	_	_
2	life	life	NOUN	NN	Number=Sing	3	nsubj	_	_
3	changes	change	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
4	birds	bird	NOUN	NNS	Number=Plur	3	obj	_	_
5	too	too	ADV	RB	_	3	advmod	_	Agree=R5-strong|Haiku=4:advmod
6	:	:	PUNCT	:	_	8	punct	_	_
7	some	some	DET	DT	PronType=Ind	8	nsubj	_	_
8	lose	lose	VERB	VBP	Mood=Ind|Number=Plur|Person=1|Tense=Pres|VerbForm=Fin	3	parataxis	_	_
9	their	their	PRON	PRP$	Case=Gen|Number=Plur|Person=3|Poss=Yes|PronType=Prs	11	nmod:poss	_	_
10	nest	nest	NOUN	NN	Number=Sing	11	compound	_	_
11	holes	hole	NOUN	NNS	Number=Plur	8	obj	_	_
12	when	when	ADV	WRB	PronType=Int	16	advmod	_	_
13	old	old	ADJ	JJ	Degree=Pos	14	amod	_	_
14	buildings	building	NOUN	NNS	Number=Plur	16	nsubj:pass	_	_
15	are	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	16	aux:pass	_	_
16	mended	mend	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	8	advcl	_	_
17	,	,	PUNCT	,	_	20	punct	_	Agree=R6-punct-agree|Haiku=21:punct
18	and	and	CCONJ	CC	_	21	cc	_	_
19	many	many	ADJ	JJ	Degree=Pos	20	nsubj	_	_
20	sing	sing	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	8	conj	_	_
21	higher	high	ADV	RBR	Degree=Cmp	20	advmod	_	_
22	,	,	PUNCT	,	_	23	punct	_	_
23	louder	loud	ADV	RBR	Degree=Cmp	21	conj	_	_
24	or	or	CCONJ	CC	_	26	cc	_	_
25	at	at	ADP	IN	_	26	case	_	_
26	night	night	NOUN	NN	Number=Sing	21	conj	_	Agree=R3-conj-first|Haiku=23:conj
27	so	so	SCONJ	IN	_	31	mark	_	Agree=R7-rel-agree|Haiku=31:advmod|HaikuPos=ADV:RB:_
28	they	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	31	nsubj	_	_
29	can	can	AUX	MD	VerbForm=Fin	31	aux	_	_
30	be	be	AUX	VB	VerbForm=Inf	31	aux:pass	_	_
31	heard	hear	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	20	advcl	_	_
32	over	over	ADP	IN	_	34	case	_	_
33	the	the	DET	DT	Definite=Def|PronType=Art	34	det	_	_
34	traffic	traffic	NOUN	NN	Number=Sing	31	obl	_	_
35	.	.	PUNCT	.	_	3	punct	_	Agree=R6-punct-agree|Haiku=16:punct
```

## Pragmatics {#pragmatics}

<!-- sa -->
- form: statement
- act: assert
- voice: narrator
- polarity: none
- teacher: kept the draft

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **change** | present | City life | birds |  |  |  |  | vn dress-41.1.1-1-1 «NP V NP»: agent=Agent bird=Patient |
| 2 | **lose** | present | some | starlings's nest holes |  |  |  |  | vn succeed-74-3-1 «NP V NP»: agent=Agent hole=Eventuality |
| 3 | **mend** | present · passive |  | old buildings |  |  |  |  | tree rules |
| 4 | **sing** *speech: express* | present | many |  |  |  |  | high *property* | vn sound\_emission-43.2 «NP V»: agent=Theme |
| 5 | **hear** | can · passive |  | buildings *= building* |  | the traffic |  |  | vn see-30.1-1-1 «NP V S»: subject=Stimulus |

<!-- .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.

<!-- div src -->

**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:369-city-birds-sparrows-starlings-swifts-crows-and-peregrines-on-tall-buildings.lesson:3`.

**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 ×1, R6-punct-agree ×2, 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/).

<!-- /div -->

<!-- pn -->
- ← previous: [City birds: sparrows, starlings, swift…, 2](https://md.mova.elamur.ai/free/en/corpora/school/biology/369-city-birds-sparrows-starlings-swifts-crows-and-peregrines-on-tall-buildings/2/)
- next →: [City birds: sparrows, starlings, swift…, 4](https://md.mova.elamur.ai/free/en/corpora/school/biology/369-city-birds-sparrows-starlings-swifts-crows-and-peregrines-on-tall-buildings/4/)
- ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/biology/369-city-birds-sparrows-starlings-swifts-crows-and-peregrines-on-tall-buildings/)

