---
title: Why are so many crashes in tag about running backwards? — Running games and the playground · tree and pragmatics
description: Why are so many crashes in tag about running backwards? Test 16 · ★ of lesson 247 «Running games and the playground» of the everyday course of Mova's primary school, with the dependency tree and pragmatics of the question and of each option; Mova's choice was wrong.
---

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# Test 16 · ★ · Running games and the playground

<!-- .ven lang=en -->
Why are so many crashes in tag about running backwards?

<!-- .vintro -->
**Mova's choice:** option 1 · **The right answer:** option 4 · wrong ✗ · **Who acts:** tag · **What happens:** be, run · **To what, where:** many crashes, tag

<!-- .vabout -->
This is test 16 · ★ of lesson 247 «Running games and the playground» of the everyday 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/everyday/247-running-games-and-playground/#t16).

## The question {#question}

```conllu
# sent_id = question:everyday:247-running-games-and-playground:t16:1
# text = Why are so many crashes in tag about running backwards?
1	Why	why	ADV	WRB	PronType=Int	5	advmod	_	_
2	are	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	5	cop	_	_
3	so	so	ADV	RB	_	4	advmod	_	_
4	many	many	ADJ	JJ	Degree=Pos	5	amod	_	_
5	crashes	crash	NOUN	NNS	Number=Plur	0	root	_	_
6	in	in	ADP	IN	_	7	case	_	_
7	tag	tag	NOUN	NN	Number=Sing	5	nmod	_	_
8	about	about	SCONJ	IN	_	9	mark	_	_
9	running	run	VERB	VBG	VerbForm=Ger	7	acl	_	_
10	backwards	backwards	ADV	RB	_	9	advmod	_	SpaceAfter=No
11	?	?	PUNCT	.	_	5	punct	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **is a** | present |  | many crashes |  | tag |  |  | tree rules |
| 2 | **run** | gerund | tag *not said here* |  |  |  |  | backwards *property* | vn run-51.3.2-2-1 «NP V»: agent=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 -->
Poles move about in the playground

```conllu
# sent_id = question:everyday:247-running-games-and-playground:t16:o1:1
# text = Poles move about in the playground
1	Poles	pole	NOUN	NNS	Number=Plur	2	nsubj	_	_
2	move	move	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
3	about	about	ADV	RB	_	2	advmod	_	_
4	in	in	ADP	IN	_	6	case	_	_
5	the	the	DET	DT	Definite=Def|PronType=Art	6	det	_	_
6	playground	playground	NOUN	NN	Number=Sing	2	obl	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **move about** | present | Poles |  |  | the playground |  | about *property* | vn roll-51.3.1 «NP V PP.trajectory»: agent=Theme in playground=Trajectory |

### Option 2 {#o2}

<!-- .ven lang=en -->
Tag is only really safe when everyone runs backwards

```conllu
# sent_id = question:everyday:247-running-games-and-playground:t16:o2:1
# text = Tag is only really safe when everyone runs backwards
1	Tag	tag	NOUN	NN	Number=Sing	5	nsubj	_	_
2	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	5	cop	_	_
3	only	only	ADV	RB	_	5	advmod	_	_
4	really	really	ADV	RB	_	5	advmod	_	_
5	safe	safe	ADJ	JJ	Degree=Pos	0	root	_	_
6	when	when	ADV	WRB	PronType=Int	8	advmod	_	_
7	everyone	everyone	PRON	NN	Number=Sing|PronType=Tot	8	nsubj	_	_
8	runs	run	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	5	advcl	_	_
9	backwards	backwards	ADV	RB	_	8	advmod	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **is** | present | Tag |  |  |  |  | safe *property* | tree rules |
| 2 | **run** | present | everyone |  |  |  |  | backwards *property* | vn run-51.3.2-2-1 «NP V»: agent=Theme |

### Option 3 {#o3}

<!-- .ven lang=en -->
Running backwards is always much slower

```conllu
# sent_id = question:everyday:247-running-games-and-playground:t16:o3:1
# text = Running backwards is always much slower
1	Running	run	VERB	VBG	VerbForm=Ger	6	csubj	_	_
2	backwards	backwards	ADV	RB	_	1	advmod	_	_
3	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	6	cop	_	_
4	always	always	ADV	RB	PronType=Tot	5	advmod	_	_
5	much	much	ADV	RB	_	6	advmod	_	_
6	slower	slow	ADJ	JJR	Degree=Cmp	0	root	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **run** | gerund |  |  |  |  |  | backwards *property* | vn run-51.3.2-2-1 «NP V»: agent=Theme |
| 2 | **is** | present | Running |  |  |  |  | slow *property* | tree rules |

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

<!-- .ven lang=en -->
You can't see what's behind you

```conllu
# sent_id = question:everyday:247-running-games-and-playground:t16:o4:1
# text = You can't see what's behind you
1	You	you	PRON	PRP	Case=Nom|Person=2|PronType=Prs	4	nsubj	_	_
2	ca	can	AUX	MD	VerbForm=Fin	4	aux	_	SpaceAfter=No
3	n't	not	PART	RB	Polarity=Neg	4	advmod	_	_
4	see	see	VERB	VB	VerbForm=Inf	0	root	_	_
5	what	what	PRON	WP	PronType=Int	4	ccomp	_	SpaceAfter=No
6	's	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	5	cop	_	_
7	behind	behind	ADP	IN	_	8	case	_	_
8	you	you	PRON	PRP	Case=Acc|Person=2|PronType=Prs	4	obl	_	_
```

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **not** **see** | can | You |  |  |  |  | behind you | vn comprehend-87.2-1-1 «NP V»: agent=Experiencer |
| 2 | **is a** | present |  |  |  |  |  |  | tree rules |

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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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- ← previous: [Running games and the playground, test 15](https://md.mova.elamur.ai/free/en/corpora/questions/everyday/247-running-games-and-playground/t15/)
- next →: [Running games and the playground, test 17](https://md.mova.elamur.ai/free/en/corpora/questions/everyday/247-running-games-and-playground/t17/)
- ↑ back to [Running games and the playground](https://md.mova.elamur.ai/free/en/corpora/questions/everyday/247-running-games-and-playground/)

