---
title: Paper is made from trees, so using both sides of a sheet saves trees. — Wasting food and water · tree and pragmatics
description: Paper is made from trees, so using both sides of a sheet saves trees. Who acts: using. A sentence of the lesson «Wasting food and water» of the everyday course of Mova's primary school with its dependency tree and the pragmatics of every clause.
---

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# Wasting food and water, sentence 16

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Paper is made from trees, so using both sides of a sheet saves trees.

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**Who acts:** using · **What happens:** make, use, save · **To what, where:** Paper, trees, sides

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This is a sentence of the lesson «Wasting food and water» 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 (using), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:everyday:360-sandwiches-taps-lights-paper-and-the-buffet.lesson:16
# text = Paper is made from trees, so using both sides of a sheet saves trees.
# source = school lesson (ours)
# course = everyday
# lesson = 360-sandwiches-taps-lights-paper-and-the-buffet.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	Paper	paper	NOUN	NN	Number=Sing	3	nsubj:pass	_	_
2	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	3	aux:pass	_	_
3	made	make	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	0	root	_	_
4	from	from	ADP	IN	_	5	case	_	_
5	trees	tree	NOUN	NNS	Number=Plur	3	obl	_	_
6	,	,	PUNCT	,	_	8	punct	_	_
7	so	so	ADV	RB	_	14	advmod	_	_
8	using	use	VERB	VBG	Tense=Pres|VerbForm=Part	14	csubj	_	Agree=R7-rel-agree|Haiku=14:nsubj
9	both	both	DET	DT	PronType=Tot	10	det	_	_
10	sides	side	NOUN	NNS	Number=Plur	8	obj	_	_
11	of	of	ADP	IN	_	13	case	_	_
12	a	a	DET	DT	Definite=Ind|PronType=Art	13	det	_	_
13	sheet	sheet	NOUN	NN	Number=Sing	10	nmod	_	_
14	saves	save	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	3	advcl	_	_
15	trees	tree	NOUN	NNS	Number=Plur	14	obj	_	_
16	.	.	PUNCT	.	_	3	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 | **make** | present · passive |  | Paper |  | trees |  |  | vn build-26.1-1 «NP.asset V PP»: subject=Product from tree=Material |
| 2 | **use** | gerund |  | both sides of a sheet |  |  |  |  | vn eat-39.1 «NP V NP»: agent=Agent side=Patient |
| 3 | **save** | present | using | trees |  |  |  |  | vn get-13.5.1-1 «NP V NP»: agent=Agent tree=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:360-sandwiches-taps-lights-paper-and-the-buffet.lesson:16`.

**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: [Wasting food and water, 15](https://md.mova.elamur.ai/free/en/corpora/school/everyday/360-sandwiches-taps-lights-paper-and-the-buffet/15/)
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- ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/everyday/360-sandwiches-taps-lights-paper-and-the-buffet/)