---
title: How far does the back wheel turn when you pedal once?» Count teeth,… — Olympiad: machines at home and in the factory ★★★ · tree and pragmatics
description: How far does the back wheel turn when you pedal once?» Count teeth, not guesses: 40 teeth pass, the cog turns twice, and so does the wheel. Who acts: back wheel, you, 40 teeth, Count teeth. A sentence of the lesson «Olympiad: machines at home and in the factory ★★★» of the technology course of Mova'
---

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# Olympiad: machines at home and in the factory ★★★, sentence 3

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How far does the back wheel turn when you pedal once?» Count teeth, not guesses: 40 teeth pass, the cog turns twice, and so does the wheel.

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**Who acts:** back wheel, you, 40 teeth, Count teeth, wheel · **What happens:** turn, pedal, pass, do · **Speech:** someone speaks here

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This is a sentence of the lesson «Olympiad: machines at home and in the factory ★★★» of the technology 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 (back wheel, you, 40 teeth, Count teeth), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:technology:042-olympiad-machines-at-home-and-in-the-factory.lesson:3
# text = How far does the back wheel turn when you pedal once?» Count teeth, not guesses: 40 teeth pass, the cog turns twice, and so does the wheel.
# source = school lesson (ours)
# course = technology
# lesson = 042-olympiad-machines-at-home-and-in-the-factory.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, R6-punct-agree ×4, R7-rel-agree ×2
1	How	how	ADV	WRB	PronType=Int	2	advmod	_	_
2	far	far	ADV	RB	Degree=Pos	7	advmod	_	_
3	does	do	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	7	aux	_	_
4	the	the	DET	DT	Definite=Def|PronType=Art	6	det	_	_
5	back	back	NOUN	NN	Number=Sing	6	compound	_	_
6	wheel	wheel	NOUN	NN	Number=Sing	7	nsubj	_	_
7	turn	turn	VERB	VB	_	26	parataxis	_	_
8	when	when	ADV	WRB	PronType=Int	10	advmod	_	_
9	you	you	PRON	PRP	Case=Nom|Person=2|PronType=Prs	10	nsubj	_	_
10	pedal	pedal	VERB	VBP	Mood=Ind|Person=2|Tense=Pres|VerbForm=Fin	7	advcl	_	_
11	once	once	ADV	RB	NumForm=Word|NumType=Mult	10	advmod	_	_
12	?	?	PUNCT	.	_	7	punct	_	Agree=R6-punct-agree|Haiku=11:punct
13	»	»	PUNCT	''	_	7	punct	_	Agree=R6-punct-agree|Haiku=15:punct|HaikuPos=PUNCT:::_
14	Count	count	NOUN	NN	Number=Sing	15	compound	_	_
15	teeth	tooth	NOUN	NNS	Number=Plur	26	nsubj	_	_
16	,	,	PUNCT	,	_	18	punct	_	_
17	not	not	PART	RB	Polarity=Neg	18	advmod	_	_
18	guesses	guess	NOUN	NNS	Number=Plur	14	conj	_	Agree=R5-strong|Haiku=15:conj
19	:	:	PUNCT	:	_	22	punct	_	_
20	40	40	NUM	CD	NumForm=Digit|NumType=Card	21	nummod	_	_
21	teeth	tooth	NOUN	NNS	Number=Plur	22	nsubj	_	Agree=R7-rel-agree|Haiku=22:compound
22	pass	pass	NOUN	NN	Number=Sing	26	nsubj	_	_
23	,	,	PUNCT	,	_	26	punct	_	Agree=R6-punct-agree|Haiku=22:punct
24	the	the	DET	DT	Definite=Def|PronType=Art	25	det	_	_
25	cog	cog	NOUN	NN	Number=Sing	26	nsubj	_	_
26	turns	turn	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
27	twice	twice	ADV	RB	NumForm=Word|NumType=Mult	26	advmod	_	_
28	,	,	PUNCT	,	_	31	punct	_	_
29	and	and	CCONJ	CC	_	31	cc	_	_
30	so	so	ADV	RB	_	31	advmod	_	_
31	does	do	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	26	conj	_	_
32	the	the	DET	DT	Definite=Def|PronType=Art	33	det	_	_
33	wheel	wheel	NOUN	NN	Number=Sing	31	nsubj	_	Agree=R7-rel-agree|Haiku=31:obj
34	.	.	PUNCT	.	_	7	punct	_	Agree=R6-punct-agree|Haiku=26:punct
```

## Pragmatics {#pragmatics}

<!-- sa -->
- form: statement
- act: narrate
- voice: narrator
- polarity: none
- teacher: kept the draft

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **turn** | present · do-support | the back wheel |  |  |  |  | far *property* | vn roll-51.3.1 «NP.theme V»: agent=Theme |
| 2 | **pedal** | present | you |  |  |  |  | once *property* | vn nonvehicle-51.4.2 «NP.agent V»: agent=Agent |
| 3 | **pass** *in a quote* |  | 40 teeth |  |  |  |  |  | tree rules |
| 4 | **turn** *in a quote* | present | Count teeth |  |  |  |  | twice *property* | tree rules |
| 5 | **do** *in a quote* | present | the wheel |  |  |  |  |  | vn act-114-1 «NP V»: agent=Agent |

<!-- .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:technology:042-olympiad-machines-at-home-and-in-the-factory.lesson:3`.

**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, R6-punct-agree ×4, 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 →: [Olympiad: machines at home and in the…, 4](https://md.mova.elamur.ai/free/en/corpora/school/technology/42-olympiad-machines-at-home-and-in-the-factory/4/)
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