---
title: When money stops working, for example after a war, people go back to… — Swaps and barter in the playground · tree and pragmatics
description: When money stops working, for example after a war, people go back to barter, using things everyone wants like eggs or cigarettes. Who acts: money, people, everyone. A sentence of the lesson «Swaps and barter in the playground» of the money course of Mova's primary school with its dependency tree and
---

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# Swaps and barter in the playground, sentence 14

<!-- .ven lang=en -->
When money stops working, for example after a war, people go back to barter, using things everyone wants like eggs or cigarettes.

<!-- .vintro -->
**Who acts:** money, people, everyone · **What happens:** stop, work, go back, use, want · **To what, where:** things

<!-- .vabout -->
This is a sentence of the lesson «Swaps and barter in the playground» of the money 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 (money, people, everyone), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:money:004-swaps-and-barter-in-the-playground.lesson:14
# text = When money stops working, for example after a war, people go back to barter, using things everyone wants like eggs or cigarettes.
# source = school lesson (ours)
# course = money
# lesson = 004-swaps-and-barter-in-the-playground.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
1	When	when	SCONJ	WRB	_	2	mark	_	_
2	money	money	NOUN	NN	Number=Sing	3	nsubj	_	_
3	stops	stop	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	13	advcl	_	_
4	working	work	VERB	VBG	VerbForm=Ger	3	xcomp	_	_
5	,	,	PUNCT	,	_	7	punct	_	_
6	for	for	ADP	IN	_	7	case	_	_
7	example	example	NOUN	NN	Number=Sing	4	obl	_	_
8	after	after	ADP	IN	_	10	case	_	_
9	a	a	DET	DT	Definite=Ind|PronType=Art	10	det	_	_
10	war	war	NOUN	NN	Number=Sing	7	nmod	_	_
11	,	,	PUNCT	,	_	13	punct	_	_
12	people	people	NOUN	NNS	Number=Plur	13	nsubj	_	_
13	go	go	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
14	back	back	ADV	RB	_	13	advmod	_	Agree=R5-strong|Haiku=16:advmod
15	to	to	ADP	IN	_	16	case	_	_
16	barter	barter	NOUN	NN	Number=Sing	13	obl	_	_
17	,	,	PUNCT	,	_	18	punct	_	_
18	using	use	VERB	VBG	Tense=Pres|VerbForm=Part	13	advcl	_	Agree=R7-rel-agree|Haiku=13:conj
19	things	thing	NOUN	NNS	Number=Plur	18	obj	_	_
20	everyone	everyone	PRON	NN	Number=Sing|PronType=Tot	21	nsubj	_	_
21	wants	want	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	19	acl:relcl	_	_
22	like	like	ADP	IN	_	23	case	_	_
23	eggs	egg	NOUN	NNS	Number=Plur	21	obl	_	_
24	or	or	CCONJ	CC	_	25	cc	_	_
25	cigarettes	cigarette	NOUN	NNS	Number=Plur	23	conj	_	_
26	.	.	PUNCT	.	_	13	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 | **stop** | present | money |  |  |  |  |  | vn stop-55.4-1-1 «NP V S\_ING»: agent=Affector clause=Eventuality |
| 2 | **work** | gerund | money *not said here* |  |  |  |  | for example after a war | vn employment-95.3 «NP V PP.beneficiary»: agent=Agent for example=Beneficiary |
| 3 | **go back** | present | people |  |  |  |  | to barter *result* | vn convert-26.6.2 «NP V S\_ING»: agent=Patient to barter=Result |
| 4 | **use** | gerund | people *not said here* | things |  |  |  |  | vn eat-39.1 «NP V NP»: agent=Agent thing=Patient |
| 5 | **want** | present | everyone | things *not said here* |  |  |  | like eggs or cigarettes | vn want-32.1-1-1 «NP V NP ADV»: agent=Pivot thing=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:money:004-swaps-and-barter-in-the-playground.lesson:14`.

**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. **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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