---
title: Count them: mum finds 3 fleas on the dog. How many legs, and how man… — Pests: mice in the kitchen, cockroache… · tree and pragmatics
description: Count them: mum finds 3 fleas on the dog. How many legs, and how many wings? Test 2 of lesson 397 «Pests: mice in the kitchen, cockroaches, clothes moths, fleas and head lice» of the biology course of Mova's primary school, with the dependency tree and pragmatics of the question and of each option; 
---

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# Test 2 · Pests: mice in the kitchen, cockroaches, clothes moths, fl…

<!-- .ven lang=en -->
Count them: mum finds 3 fleas on the dog. How many legs, and how many wings?

<!-- .vintro -->
**Mova's choice:** option 1 · **The right answer:** option 4 · wrong ✗ · **Who acts:** you, mum · **What happens:** count, find · **To what, where:** them, 3 fleas

<!-- .vabout -->
This is test 2 of lesson 397 «Pests: mice in the kitchen, cockroaches, clothes moths, fleas and head lice» of the biology course of Mova's primary school. The page gives the question's syntax tree — a dependency tree in the style of Universal Dependencies — and its pragmatics clause by clause, then the 4 options as the student saw them, each with its tree and pragmatics. Every text is parsed by Mova itself. How the student answered it, with the score of every option and why: [the test at school](https://md.mova.elamur.ai/free/en/school-run/biology/397-pests-mice-in-the-kitchen-cockroaches-clothes-moths-fleas-and-head-lice/#t2).

## The question {#question}

<!-- .note -->
*Sentence 1:* Count them: mum finds 3 fleas on the dog.

```conllu
# sent_id = question:biology:397-pests-mice-in-the-kitchen-cockroaches-clothes-moths-fleas-and-head-lice:t2:1
# text = Count them: mum finds 3 fleas on the dog.
1	Count	count	VERB	VB	Mood=Imp|VerbForm=Fin	0	root	_	_
2	them	they	PRON	PRP	Case=Acc|Number=Plur|Person=3|PronType=Prs	1	obj	_	SpaceAfter=No
3	:	:	PUNCT	:	_	5	punct	_	_
4	mum	mum	NOUN	NN	Number=Sing	5	nsubj	_	_
5	finds	find	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	1	parataxis	_	_
6	3	3	NUM	CD	NumForm=Digit|NumType=Card	7	nummod	_	_
7	fleas	flea	NOUN	NNS	Number=Plur	5	obj	_	_
8	on	on	ADP	IN	_	10	case	_	_
9	the	the	DET	DT	Definite=Def|PronType=Art	10	det	_	_
10	dog	dog	NOUN	NN	Number=Sing	5	obl	_	SpaceAfter=No
11	.	.	PUNCT	.	_	1	punct	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **count** | imperative | you *not said here* | them *= they* |  |  |  |  | vn multiply-108 «NP V NP»: agent=Agent they=Theme |
| 2 | **find** | present | mum | 3 fleas |  |  |  | on the dog | vn discover-84 «NP V NP»: agent=Agent flea=Topic |

<!-- .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.

<!-- .note -->
*Sentence 2:* How many legs, and how many wings?

```conllu
# sent_id = question:biology:397-pests-mice-in-the-kitchen-cockroaches-clothes-moths-fleas-and-head-lice:t2:2
# text = How many legs, and how many wings?
1	How	how	ADV	WRB	PronType=Int	2	advmod	_	_
2	many	many	ADJ	JJ	Degree=Pos	3	amod	_	_
3	legs	leg	NOUN	NNS	Number=Plur	0	root	_	SpaceAfter=No
4	,	,	PUNCT	,	_	8	punct	_	_
5	and	and	CCONJ	CC	_	8	cc	_	_
6	how	how	ADV	WRB	PronType=Int	7	advmod	_	_
7	many	many	ADJ	JJ	Degree=Pos	8	amod	_	_
8	wings	wing	NOUN	NNS	Number=Plur	3	conj	_	SpaceAfter=No
9	?	?	PUNCT	.	_	3	punct	_	_
```

<!-- .note -->
The frames reader finds no event or fact in this sentence.

## The options {#options}

### Option 1 · ← Mova's choice {#o1}

<!-- .ven lang=en -->
24 legs and 0 wings

```conllu
# sent_id = question:biology:397-pests-mice-in-the-kitchen-cockroaches-clothes-moths-fleas-and-head-lice:t2:o1:1
# text = 24 legs and 0 wings
1	24	24	NUM	CD	NumForm=Digit|NumType=Card	2	nummod	_	_
2	legs	leg	NOUN	NNS	Number=Plur	0	root	_	_
3	and	and	CCONJ	CC	_	5	cc	_	_
4	0	0	NUM	CD	NumForm=Digit|NumType=Card	5	nummod	_	_
5	wings	wing	NOUN	NNS	Number=Plur	2	conj	_	_
```

<!-- .note -->
The frames reader finds no event or fact in this sentence.

### Option 2 {#o2}

<!-- .ven lang=en -->
18 legs and 6 wings

```conllu
# sent_id = question:biology:397-pests-mice-in-the-kitchen-cockroaches-clothes-moths-fleas-and-head-lice:t2:o2:1
# text = 18 legs and 6 wings
1	18	18	NUM	CD	NumForm=Digit|NumType=Card	2	nummod	_	_
2	legs	leg	NOUN	NNS	Number=Plur	0	root	_	_
3	and	and	CCONJ	CC	_	5	cc	_	_
4	6	6	NUM	CD	NumForm=Digit|NumType=Card	5	nummod	_	_
5	wings	wing	NOUN	NNS	Number=Plur	2	conj	_	_
```

<!-- .note -->
The frames reader finds no event or fact in this sentence.

### Option 3 {#o3}

<!-- .ven lang=en -->
12 legs and 6 wings

```conllu
# sent_id = question:biology:397-pests-mice-in-the-kitchen-cockroaches-clothes-moths-fleas-and-head-lice:t2:o3:1
# text = 12 legs and 6 wings
1	12	12	NUM	CD	NumForm=Digit|NumType=Card	2	nummod	_	_
2	legs	leg	NOUN	NNS	Number=Plur	0	root	_	_
3	and	and	CCONJ	CC	_	5	cc	_	_
4	6	6	NUM	CD	NumForm=Digit|NumType=Card	5	nummod	_	_
5	wings	wing	NOUN	NNS	Number=Plur	2	conj	_	_
```

<!-- .note -->
The frames reader finds no event or fact in this sentence.

### Option 4 · ✓ the right answer {#o4}

<!-- .ven lang=en -->
18 legs and 0 wings

```conllu
# sent_id = question:biology:397-pests-mice-in-the-kitchen-cockroaches-clothes-moths-fleas-and-head-lice:t2:o4:1
# text = 18 legs and 0 wings
1	18	18	NUM	CD	NumForm=Digit|NumType=Card	2	nummod	_	_
2	legs	leg	NOUN	NNS	Number=Plur	0	root	_	_
3	and	and	CCONJ	CC	_	5	cc	_	_
4	0	0	NUM	CD	NumForm=Digit|NumType=Card	5	nummod	_	_
5	wings	wing	NOUN	NNS	Number=Plur	2	conj	_	_
```

<!-- .note -->
The frames reader finds no event or fact in this sentence.

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**Text:** the tests of Mova's primary school, written for Mova (`world/data/school/`), as the course runner gave them to the student. **Trees:** Mova's own parse — the `en` model on the CPU, when the site is built — not checked by a teacher; they may be wrong. **Frames:** Mova's frames reader (`prag`), each text read on its own. Elamur Cosmic License.

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