---
title: In science, experiments often fail the first time; explaining why it… — Disappointed: when things don't go the way you h… · tree and pragmatics
description: In science, experiments often fail the first time; explaining why it failed is real science too, called trial and error. Who acts: experiments, science, explaining, real science. A sentence of the lesson «Disappointed: when things don't go the way you hoped» of the reflection course of Mova's primar
---

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# Disappointed: when things don't go the way you hoped, sentence 16

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In science, experiments often fail the first time; explaining why it failed is real science too, called trial and error.

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**Who acts:** experiments, science, explaining, real science · **What happens:** fail, explain, be, call · **To what, where:** science, real science, trial · **Speech:** someone speaks here

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This is a sentence of the lesson «Disappointed: when things don't go the way you hoped» of the reflection 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 (experiments, science, explaining, real science), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:reflection:025-disappointed-when-things-dont-go-the-way-you-hoped.lesson:16
# text = In science, experiments often fail the first time; explaining why it failed is real science too, called trial and error.
# source = school lesson (ours)
# course = reflection
# lesson = 025-disappointed-when-things-dont-go-the-way-you-hoped.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 ×2
1	In	in	ADP	IN	_	2	case	_	_
2	science	science	NOUN	NN	Number=Sing	6	obl	_	_
3	,	,	PUNCT	,	_	2	punct	_	_
4	experiments	experiment	NOUN	NNS	Number=Plur	6	nsubj	_	_
5	often	often	ADV	RB	_	6	advmod	_	_
6	fail	fail	VERB	VBP	Mood=Ind|Tense=Pres|VerbForm=Fin	0	root	_	_
7	the	the	DET	DT	Definite=Def|PronType=Art	9	det	_	_
8	first	first	ADJ	JJ	Degree=Pos|NumForm=Word|NumType=Ord	9	amod	_	_
9	time	time	NOUN	NN	Number=Sing	6	obl	_	Agree=R7-rel-agree|Haiku=6:obj
10	;	;	PUNCT	,	_	11	punct	_	_
11	explaining	explain	VERB	VBG	Tense=Pres|VerbForm=Part	17	csubj	_	_
12	why	why	ADV	WRB	PronType=Int	14	advmod	_	_
13	it	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	14	nsubj	_	_
14	failed	fail	VERB	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	11	ccomp	_	_
15	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	17	cop	_	_
16	real	real	ADJ	JJ	Degree=Pos	17	amod	_	_
17	science	science	NOUN	NN	Number=Sing	6	conj	_	_
18	too	too	ADV	RB	_	14	advmod	_	_
19	,	,	PUNCT	,	_	20	punct	_	_
20	called	call	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	17	acl	_	Agree=R7-rel-agree|Haiku=17:advcl
21	trial	trial	NOUN	NN	Number=Sing	20	xcomp	_	_
22	and	and	CCONJ	CC	_	23	cc	_	_
23	error	error	NOUN	NN	Number=Sing	21	conj	_	_
24	.	.	PUNCT	.	_	6	punct	_	_
```

## Pragmatics {#pragmatics}

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- 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 | **fail** | present | experiments |  |  | science | time | often *property* | vn succeed-74-3-1-1 «NP V PP.eventuality S\_ING»: agent=Agent in science=Eventuality |
| 2 | **explain** *speech: assert* | gerund |  |  |  |  |  |  | vn transfer\_mesg-37.1.1 «NP V how S»: agent=Agent clause=Topic |
| 3 | **fail** | past | science |  |  |  |  |  | vn succeed-74-3-1-1 «NP V»: agent=Agent |
| 4 | **is a** | present | explaining | real science |  |  |  |  | tree rules |
| 5 | **call** | participle | real science *not said here* | trial and error |  |  |  |  | vn initiate\_communication-37.4.2-1 «NP V»: agent=Agent |

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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:reflection:025-disappointed-when-things-dont-go-the-way-you-hoped.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 ×2. **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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- next →: [Disappointed: when things don't go the…, 17](https://md.mova.elamur.ai/free/en/corpora/school/reflection/25-disappointed-when-things-dont-go-the-way-you-hoped/17/)
- ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/reflection/25-disappointed-when-things-dont-go-the-way-you-hoped/)

