---
title: Determine the aggregate number of keys upon a keyboard possessing fi… — Phones and computer chips · tree and pragmatics
description: Determine the aggregate number of keys upon a keyboard possessing five rows of fourteen keys each. Exam question 4 of lesson 9 «Phones and computer chips» of the technology course of Mova's primary school, with the dependency tree and pragmatics of the question and of each option; Mova's choice was 
---

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# Exam question 4 · Phones and computer chips

<!-- .ven lang=en -->
Determine the aggregate number of keys upon a keyboard possessing five rows of fourteen keys each.

<!-- .vintro -->
**Mova's choice:** option 1 · **The right answer:** option 3 · wrong ✗ · **Who acts:** you, keyboard · **What happens:** determine, possess · **To what, where:** aggregate number, five rows

<!-- .vabout -->
This is exam question 4 of lesson 9 «Phones and computer chips» of the technology course of Mova's primary school, asked in stiff, formal language. 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/technology/9-phones-and-computer-chips/#e4).

## The question {#question}

```conllu
# sent_id = question:technology:9-phones-and-computer-chips:e4:1
# text = Determine the aggregate number of keys upon a keyboard possessing five rows of fourteen keys each.
1	Determine	determine	VERB	VB	Mood=Imp|VerbForm=Fin	0	root	_	_
2	the	the	DET	DT	Definite=Def|PronType=Art	4	det	_	_
3	aggregate	aggregate	NOUN	NN	Number=Sing	4	compound	_	_
4	number	number	NOUN	NN	Number=Sing	1	obj	_	_
5	of	of	ADP	IN	_	6	case	_	_
6	keys	key	NOUN	NNS	Number=Plur	4	nmod	_	_
7	upon	upon	ADP	IN	_	9	case	_	_
8	a	a	DET	DT	Definite=Ind|PronType=Art	9	det	_	_
9	keyboard	keyboard	NOUN	NN	Number=Sing	1	obl	_	_
10	possessing	possess	VERB	VBG	VerbForm=Ger	9	acl	_	_
11	five	five	NUM	CD	NumForm=Word|NumType=Card	12	nummod	_	_
12	rows	row	NOUN	NNS	Number=Plur	10	obj	_	_
13	of	of	ADP	IN	_	15	case	_	_
14	fourteen	fourteen	NUM	CD	NumForm=Word|NumType=Card	15	nummod	_	_
15	keys	key	NOUN	NNS	Number=Plur	12	nmod	_	_
16	each	each	DET	DT	PronType=Tot	10	advmod	_	SpaceAfter=No
17	.	.	PUNCT	.	_	1	punct	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **determine** | imperative | you *not said here* | the aggregate number of keys |  |  |  | upon a keyboard | vn discover-84 «NP V NP»: agent=Agent number=Topic |
| 2 | **possess** | gerund | a keyboard *not said here* | five rows of fourteen keys |  |  |  |  | vn own-100.1 «NP V NP»: agent=Pivot row=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.

## The options {#options}

### Option 1 · ← Mova's choice {#o1}

<!-- .ven lang=en -->
Fifty-six

```conllu
# sent_id = question:technology:9-phones-and-computer-chips:e4:o1:1
# text = Fifty-six
1	Fifty	fifty	NUM	CD	NumForm=Word|NumType=Card	0	root	_	SpaceAfter=No
2	-	-	PUNCT	HYPH	_	3	punct	_	SpaceAfter=No
3	six	six	NUM	CD	NumForm=Word|NumType=Card	1	conj	_	_
```

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

### Option 2 {#o2}

<!-- .ven lang=en -->
Nineteen

```conllu
# sent_id = question:technology:9-phones-and-computer-chips:e4:o2:1
# text = Nineteen
1	Nineteen	nineteen	NUM	CD	NumForm=Word|NumType=Card	0	root	_	_
```

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

### Option 3 · ✓ the right answer {#o3}

<!-- .ven lang=en -->
Seventy

```conllu
# sent_id = question:technology:9-phones-and-computer-chips:e4:o3:1
# text = Seventy
1	Seventy	seventy	NOUN	NN	Number=Sing	0	root	_	_
```

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

### Option 4 {#o4}

<!-- .ven lang=en -->
Eighty-four

```conllu
# sent_id = question:technology:9-phones-and-computer-chips:e4:o4:1
# text = Eighty-four
1	Eighty	eighty	NUM	CD	NumForm=Word|NumType=Card	0	root	_	SpaceAfter=No
2	-	-	PUNCT	:	_	3	punct	_	SpaceAfter=No
3	four	four	NUM	CD	NumForm=Word|NumType=Card	1	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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