---
title: Fat wraps fast nerves like insulation on a wire, and a stubbed toe h… — The human body deeper: the brain and nerves · tree and pragmatics
description: Fat wraps fast nerves like insulation on a wire, and a stubbed toe hurts in two waves: a sharp first pain and a slower dull ache, because the two messages travel along different nerves at different speeds. Who acts: Fat, stubbed toe, two messages. A sentence of the lesson «The human body deeper: the
---

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# The human body deeper: the brain and nerves, sentence 18

<!-- .ven lang=en -->
Fat wraps fast nerves like insulation on a wire, and a stubbed toe hurts in two waves: a sharp first pain and a slower dull ache, because the two messages travel along different nerves at different speeds.

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**Who acts:** Fat, stubbed toe, two messages · **What happens:** wrap, stub, hurt, travel · **To what, where:** fast nerves, two waves, different speeds

<!-- .vabout -->
This is a sentence of the lesson «The human body deeper: the brain and nerves» of the biology 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 (Fat, stubbed toe, two messages), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:260-human-body-deeper-the-brain-and-nerves.lesson:18
# text = Fat wraps fast nerves like insulation on a wire, and a stubbed toe hurts in two waves: a sharp first pain and a slower dull ache, because the two messages travel along different nerves at different speeds.
# source = school lesson (ours)
# course = biology
# lesson = 260-human-body-deeper-the-brain-and-nerves.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	Fat	fat	NOUN	NN	Number=Sing	2	nsubj	_	_
2	wraps	wrap	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
3	fast	fast	ADJ	JJ	Degree=Pos	4	amod	_	_
4	nerves	nerve	NOUN	NNS	Number=Plur	2	obj	_	_
5	like	like	ADP	IN	_	6	case	_	_
6	insulation	insulation	NOUN	NN	Number=Sing	2	obl	_	_
7	on	on	ADP	IN	_	9	case	_	_
8	a	a	DET	DT	Definite=Ind|PronType=Art	9	det	_	_
9	wire	wire	NOUN	NN	Number=Sing	6	nmod	_	_
10	,	,	PUNCT	,	_	15	punct	_	_
11	and	and	CCONJ	CC	_	15	cc	_	_
12	a	a	DET	DT	Definite=Ind|PronType=Art	14	det	_	_
13	stubbed	stub	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	14	amod	_	_
14	toe	toe	NOUN	NN	Number=Sing	15	nsubj	_	_
15	hurts	hurt	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	2	conj	_	_
16	in	in	ADP	IN	_	18	case	_	_
17	two	two	NUM	CD	NumForm=Word|NumType=Card	18	nummod	_	_
18	waves	wave	NOUN	NNS	Number=Plur	15	obl	_	Agree=R7-rel-agree|Haiku=15:nmod
19	:	:	PUNCT	:	_	23	punct	_	_
20	a	a	DET	DT	Definite=Ind|PronType=Art	23	det	_	_
21	sharp	sharp	ADJ	JJ	Degree=Pos	23	amod	_	_
22	first	first	ADJ	JJ	Degree=Pos|NumForm=Word|NumType=Ord	23	amod	_	_
23	pain	pain	NOUN	NN	Number=Sing	18	appos	_	_
24	and	and	CCONJ	CC	_	28	cc	_	_
25	a	a	DET	DT	Definite=Ind|PronType=Art	28	det	_	_
26	slower	slow	ADJ	JJR	Degree=Cmp	28	amod	_	_
27	dull	dull	ADJ	JJ	Degree=Pos	28	amod	_	_
28	ache	ache	NOUN	NN	Number=Sing	23	conj	_	_
29	,	,	PUNCT	,	_	34	punct	_	_
30	because	because	SCONJ	IN	_	34	mark	_	_
31	the	the	DET	DT	Definite=Def|PronType=Art	33	det	_	Agree=R5-strong|Haiku=34:det
32	two	two	NUM	CD	NumForm=Word|NumType=Card	33	nummod	_	_
33	messages	message	NOUN	NNS	Number=Plur	34	nsubj	_	_
34	travel	travel	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	15	advcl	_	_
35	along	along	ADP	IN	_	37	case	_	_
36	different	different	ADJ	JJ	Degree=Pos	37	amod	_	_
37	nerves	nerve	NOUN	NNS	Number=Plur	34	obl	_	_
38	at	at	ADP	IN	_	40	case	_	_
39	different	different	ADJ	JJ	Degree=Pos	40	amod	_	_
40	speeds	speed	NOUN	NNS	Number=Plur	34	obl	_	_
41	.	.	PUNCT	.	_	2	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 | **wrap** | present | Fat | fast nerves |  |  |  | like insulation on a wire | vn spray-9.7-1 «NP V NP.theme»: agent=Agent nerve=Theme |
| 2 | **stub** | participle |  |  |  |  |  |  | vn hurt-40.8.3-1 «NP V NP»: agent=Experiencer |
| 3 | **hurt** | present | a stubbed toe |  |  | two waves |  |  | vn amuse-31.1 «NP V ADV-Middle»: agent=Experiencer |
| 4 | **travel** | present | the two messages |  |  | different speeds |  | along different nerves | vn run-51.3.2-1 «NP V PP.location»: agent=Theme along nerve=Trajectory |

<!-- .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:biology:260-human-body-deeper-the-brain-and-nerves.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): 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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