---
title: Sudden bumpy air, called turbulence, can happen with no warning, and… — Airports and planes · tree and pragmatics
description: Sudden bumpy air, called turbulence, can happen with no warning, and most people hurt by it were not wearing their seat belt. Who acts: Sudden bumpy air, most people. A sentence of the lesson «Airports and planes» of the everyday course of Mova's primary school with its dependency tree and the pragm
---

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# Airports and planes, sentence 17

<!-- .ven lang=en -->
Sudden bumpy air, called turbulence, can happen with no warning, and most people hurt by it were not wearing their seat belt.

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**Who acts:** Sudden bumpy air, most people · **What happens:** call, happen, hurt, not wear · **To what, where:** turbulence, most people, seat belt · **Speech:** someone speaks here

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This is a sentence of the lesson «Airports and planes» of the everyday 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 (Sudden bumpy air, most people), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:everyday:271-airports-and-planes.lesson:17
# text = Sudden bumpy air, called turbulence, can happen with no warning, and most people hurt by it were not wearing their seat belt.
# source = school lesson (ours)
# course = everyday
# lesson = 271-airports-and-planes.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): R6-punct-agree ×1, R7-rel-agree ×1
1	Sudden	sudden	ADJ	JJ	Degree=Pos	3	amod	_	_
2	bumpy	bumpy	ADJ	JJ	Degree=Pos	3	amod	_	_
3	air	air	NOUN	NN	Number=Sing	9	nsubj	_	_
4	,	,	PUNCT	,	_	6	punct	_	_
5	called	call	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	6	acl	_	_
6	turbulence	turbulence	NOUN	NN	Number=Sing	3	appos	_	_
7	,	,	PUNCT	,	_	3	punct	_	_
8	can	can	AUX	MD	VerbForm=Fin	9	aux	_	_
9	happen	happen	VERB	VB	VerbForm=Inf	0	root	_	_
10	with	with	ADP	IN	_	12	case	_	_
11	no	no	DET	DT	PronType=Neg	12	det	_	_
12	warning	warning	NOUN	NN	Number=Sing	9	obl	_	_
13	,	,	PUNCT	,	_	22	punct	_	Agree=R6-punct-agree|Haiku=16:punct
14	and	and	CCONJ	CC	_	22	cc	_	_
15	most	most	ADJ	JJS	Degree=Sup	16	amod	_	Agree=R7-rel-agree|Haiku=16:advmod|HaikuPos=ADV:RBS:Degree=Sup
16	people	people	NOUN	NNS	Number=Plur	22	nsubj	_	_
17	hurt	hurt	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	16	acl	_	_
18	by	by	ADP	IN	_	19	case	_	_
19	it	it	PRON	PRP	Case=Acc|Gender=Neut|Number=Sing|Person=3|PronType=Prs	17	obl:agent	_	_
20	were	be	AUX	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	22	aux	_	_
21	not	not	PART	RB	Polarity=Neg	22	advmod	_	_
22	wearing	wear	VERB	VBG	Tense=Pres|VerbForm=Part	9	conj	_	_
23	their	their	PRON	PRP$	Case=Gen|Number=Plur|Person=3|Poss=Yes|PronType=Prs	25	nmod:poss	_	_
24	seat	seat	NOUN	NN	Number=Sing	25	compound	_	_
25	belt	belt	NOUN	NN	Number=Sing	22	obj	_	_
26	.	.	PUNCT	.	_	9	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 | **call** | participle |  | turbulence *not said here* |  |  |  |  | vn initiate\_communication-37.4.2-1 «NP V»: agent=Agent |
| 2 | **happen** | can | Sudden bumpy air |  |  |  |  | with no warning | vn occur-48.3-1 «NP V»: agent=Theme |
| 3 | **hurt** | participle |  | most people *not said here* |  |  |  |  | vn amuse-31.1 «NP V ADV-Middle»: agent=Experiencer |
| 4 | **not** **wear** | past · progressive | most people | people's seat belt |  |  |  |  | vn wipe\_manner-10.4.1-1 «NP V NP.theme»: agent=Agent belt=Theme |

<!-- .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:everyday:271-airports-and-planes.lesson:17`.

**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): R6-punct-agree ×1, 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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