---
title: To check "if a card has a vowel on one side, it has an even number o… — Olympiad: logic traps and if-then ★★★ · tree and pragmatics
description: To check "if a card has a vowel on one side, it has an even number on the other" with cards showing A, K, 4 and 7, you must turn over A and 7, and no others. Who acts: you, card, cards. A sentence of the lesson «Olympiad: logic traps and if-then ★★★» of the world course of Mova's primary school with
---

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# Olympiad: logic traps and if-then ★★★, sentence 10

<!-- .ven lang=en -->
To check "if a card has a vowel on one side, it has an even number on the other" with cards showing A, K, 4 and 7, you must turn over A and 7, and no others.

<!-- .vintro -->
**Who acts:** you, card, cards · **What happens:** check, have, show, turn over · **To what, where:** vowel, one side, even number, other, A

<!-- .vabout -->
This is a sentence of the lesson «Olympiad: logic traps and if-then ★★★» of the world 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 (you, card, cards), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:world:193-olympiad-logic-traps-and-if-then.lesson:10
# text = To check "if a card has a vowel on one side, it has an even number on the other" with cards showing A, K, 4 and 7, you must turn over A and 7, and no others.
# source = school lesson (ours)
# course = world
# lesson = 193-olympiad-logic-traps-and-if-then.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 ×4, R6-punct-agree ×1, R7-rel-agree ×3
1	To	to	PART	TO	_	2	mark	_	_
2	check	check	VERB	VB	VerbForm=Inf	36	advcl	_	Agree=R5-strong|Haiku=0:root
3	"	"	PUNCT	``	_	2	punct	_	_
4	if	if	SCONJ	IN	_	7	mark	_	_
5	a	a	DET	DT	Definite=Ind|PronType=Art	6	det	_	_
6	card	card	NOUN	NN	Number=Sing	7	nsubj	_	_
7	has	have	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	15	advcl	_	Agree=R5-strong|Haiku=2:advcl
8	a	a	DET	DT	Definite=Ind|PronType=Art	9	det	_	_
9	vowel	vowel	NOUN	NN	Number=Sing	7	obj	_	_
10	on	on	ADP	IN	_	12	case	_	_
11	one	one	NUM	CD	NumForm=Word|NumType=Card	12	nummod	_	_
12	side	side	NOUN	NN	Number=Sing	9	nmod	_	_
13	,	,	PUNCT	,	_	15	punct	_	_
14	it	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	15	nsubj	_	_
15	has	have	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	2	advcl	_	_
16	an	a	DET	DT	Definite=Ind|PronType=Art	18	det	_	_
17	even	even	ADJ	JJ	Degree=Pos	18	amod	_	Agree=R7-rel-agree|Haiku=18:advmod|HaikuPos=ADV:RB:_
18	number	number	NOUN	NN	Number=Sing	15	obj	_	_
19	on	on	ADP	IN	_	21	case	_	_
20	the	the	DET	DT	Definite=Def|PronType=Art	21	det	_	_
21	other	other	ADJ	JJ	Degree=Pos	15	obl	_	_
22	"	"	PUNCT	''	_	21	punct	_	_
23	with	with	ADP	IN	_	24	case	_	_
24	cards	card	NOUN	NNS	Number=Plur	36	obl	_	_
25	showing	show	VERB	VBG	Tense=Pres|VerbForm=Part	24	acl	_	_
26	A	A	PROPN	NNP	Number=Sing	25	obj	_	_
27	,	,	PUNCT	,	_	28	punct	_	_
28	K	K	PROPN	NNP	Number=Sing	26	conj	_	Agree=R7-rel-agree|Haiku=26:nmod:unmarked
29	,	,	PUNCT	,	_	30	punct	_	_
30	4	4	NUM	CD	NumForm=Digit|NumType=Card	26	conj	_	Agree=R7-rel-agree|Haiku=26:nmod
31	and	and	CCONJ	CC	_	32	cc	_	_
32	7	7	NUM	CD	NumForm=Digit|NumType=Card	30	conj	_	_
33	,	,	PUNCT	,	_	36	punct	_	_
34	you	you	PRON	PRP	Case=Nom|Person=2|PronType=Prs	36	nsubj	_	_
35	must	must	AUX	MD	VerbForm=Fin	36	aux	_	_
36	turn	turn	VERB	VB	VerbForm=Inf	0	root	_	Agree=R5-strong|Haiku=2:advcl
37	over	over	ADP	RP	_	36	compound:prt	_	_
38	A	a	PROPN	NNP	Number=Sing	36	obj	_	_
39	and	and	CCONJ	CC	_	40	cc	_	_
40	7	7	NUM	CD	NumForm=Digit|NumType=Card	38	conj	_	_
41	,	,	PUNCT	,	_	44	punct	_	_
42	and	and	CCONJ	CC	_	44	cc	_	_
43	no	no	DET	DT	PronType=Neg	44	det	_	_
44	others	other	NOUN	NNS	Number=Plur	38	conj	_	Agree=R5-strong|Haiku=36:obl
45	.	.	PUNCT	.	_	36	punct	_	Agree=R6-punct-agree|Haiku=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 | **check** | to-infinitive | you *not said here* |  |  |  |  |  | vn assessment-34.1 «NP V NP»: agent=Agent |
| 2 | **have** *a condition, not said to happen, in a quote* | present | a card | a vowel |  | one side |  |  | vn birth-28.2-1 «NP V NP»: agent=Agent vowel=Patient |
| 3 | **have** *in a quote* | present | card | a even number |  | the other |  |  | vn birth-28.2-1 «NP V NP»: agent=Agent number=Patient |
| 4 | **show** | gerund | cards *not said here* |  | A and K |  |  |  | vn transfer\_mesg-37.1.1-1-1 «NP V NP.recipient»: agent=Agent a=Recipient |
| 5 | **turn over** | must | you | A and no others |  |  |  | with cards | vn contribute-13.2 «NP V NP.theme (PP)»: agent=Agent a=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.

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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:world:193-olympiad-logic-traps-and-if-then.lesson:10`.

**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 ×4, R6-punct-agree ×1, R7-rel-agree ×3. **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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- ← previous: [Olympiad: logic traps and if-then ★★★, 8](https://md.mova.elamur.ai/free/en/corpora/school/world/193-olympiad-logic-traps-and-if-then/8/)
- next →: [Olympiad: logic traps and if-then ★★★, 11](https://md.mova.elamur.ai/free/en/corpora/school/world/193-olympiad-logic-traps-and-if-then/11/)
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