---
title: You should not drink water from streams without treating it first, b… — Hiking and the outdoors · tree and pragmatics
description: You should not drink water from streams without treating it first, because even clear, fast water can carry germs you cannot see. Who acts: You, clear fast water. A sentence of the lesson «Hiking and the outdoors» of the everyday course of Mova's primary school with its dependency tree and the pragm
---

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# Hiking and the outdoors, sentence 18

<!-- .ven lang=en -->
You should not drink water from streams without treating it first, because even clear, fast water can carry germs you cannot see.

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**Who acts:** You, clear fast water · **What happens:** not drink, treat, carry, not see · **To what, where:** water, streams, adult, germs

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This is a sentence of the lesson «Hiking and the outdoors» 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 (You, clear fast water), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:everyday:047-hiking-and-the-outdoors.lesson:18
# text = You should not drink water from streams without treating it first, because even clear, fast water can carry germs you cannot see.
# source = school lesson (ours)
# course = everyday
# lesson = 047-hiking-and-the-outdoors.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): R7-rel-agree ×1
1	You	you	PRON	PRP	Case=Nom|Person=2|PronType=Prs	4	nsubj	_	_
2	should	should	AUX	MD	VerbForm=Fin	4	aux	_	_
3	not	not	PART	RB	Polarity=Neg	4	advmod	_	_
4	drink	drink	VERB	VB	VerbForm=Inf	0	root	_	_
5	water	water	NOUN	NN	Number=Sing	4	obj	_	_
6	from	from	ADP	IN	_	7	case	_	_
7	streams	stream	NOUN	NNS	Number=Plur	4	obl	_	_
8	without	without	SCONJ	IN	_	9	mark	_	_
9	treating	treat	VERB	VBG	Tense=Pres|VerbForm=Part	4	advcl	_	_
10	it	it	PRON	PRP	Case=Acc|Gender=Neut|Number=Sing|Person=3|PronType=Prs	9	obj	_	_
11	first	first	ADV	RB	NumForm=Word|NumType=Ord	9	advmod	_	_
12	,	,	PUNCT	,	_	20	punct	_	_
13	because	because	SCONJ	IN	_	20	mark	_	_
14	even	even	ADV	RB	_	15	advmod	_	_
15	clear	clear	ADJ	JJ	Degree=Pos	18	amod	_	_
16	,	,	PUNCT	,	_	15	punct	_	_
17	fast	fast	ADJ	JJ	Degree=Pos	18	amod	_	_
18	water	water	NOUN	NN	Number=Sing	20	nsubj	_	_
19	can	can	AUX	MD	VerbForm=Fin	20	aux	_	_
20	carry	carry	VERB	VB	VerbForm=Inf	4	advcl	_	Agree=R7-rel-agree|Haiku=4:conj
21	germs	germ	NOUN	NNS	Number=Plur	20	obj	_	_
22	you	you	PRON	PRP	Case=Nom|Person=2|PronType=Prs	25	nsubj	_	_
23	can	can	AUX	MD	VerbForm=Fin	25	aux	_	_
24	not	not	PART	RB	Polarity=Neg	25	advmod	_	_
25	see	see	VERB	VB	VerbForm=Inf	21	acl:relcl	_	_
26	.	.	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 | **not** **drink** | should | You | water |  | streams |  |  | vn eat-39.1-1 «NP V NP»: agent=Agent water=Patient |
| 2 | **treat** | gerund | You *not said here* | adult |  |  |  | first *property* | vn equip-13.4.2-1 «NP V NP.recipient»: agent=Agent it=Recipient |
| 3 | **carry** | can | clear fast water | germs |  |  |  |  | vn carry-11.4 «NP V NP»: agent=Agent germ=Theme |
| 4 | **not** **see** | can | you | germs *not said here* |  |  |  |  | vn comprehend-87.2-1-1 «NP V NP»: agent=Experiencer germ=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.

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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:047-hiking-and-the-outdoors.lesson:18`.

**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): 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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- ← previous: [Hiking and the outdoors, 17](https://md.mova.elamur.ai/free/en/corpora/school/everyday/47-hiking-and-the-outdoors/17/)
- next →: [Hiking and the outdoors, 19](https://md.mova.elamur.ai/free/en/corpora/school/everyday/47-hiking-and-the-outdoors/19/)
- ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/everyday/47-hiking-and-the-outdoors/)