---
title: All 12 months have at least 28 days; only February has just 28 (or 2… — Trick questions that catch quick thinkers · tree and pragmatics
description: All 12 months have at least 28 days; only February has just 28 (or 29 in a leap year). Who acts: 12 months, February. A sentence of the lesson «Trick questions that catch quick thinkers» of the world course of Mova's primary school with its dependency tree and the pragmatics of every clause.
---

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# Trick questions that catch quick thinkers, sentence 11

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All 12 months have at least 28 days; only February has just 28 (or 29 in a leap year).

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**Who acts:** 12 months, February · **What happens:** have · **To what, where:** 28

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This is a sentence of the lesson «Trick questions that catch quick thinkers» 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 (12 months, February), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:world:181-trick-questions-that-catch-quick-thinkers.lesson:11
# text = All 12 months have at least 28 days; only February has just 28 (or 29 in a leap year).
# source = school lesson (ours)
# course = world
# lesson = 181-trick-questions-that-catch-quick-thinkers.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): R1-cc-next ×1, R5-strong ×1, R7-rel-agree ×2
1	All	all	DET	DT	PronType=Tot	3	det	_	_
2	12	12	NUM	CD	NumForm=Digit|NumType=Card	3	nummod	_	_
3	months	month	NOUN	NNS	Number=Plur	4	nsubj	_	_
4	have	have	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
5	at	at	ADP	IN	_	6	case	_	_
6	least	least	ADJ	JJS	Degree=Sup	7	nmod	_	_
7	28	28	NUM	CD	NumForm=Digit|NumType=Card	8	nummod	_	_
8	days	day	NOUN	NNS	Number=Plur	4	obj	_	Agree=R7-rel-agree|Haiku=4:obl:unmarked
9	;	;	PUNCT	,	_	12	punct	_	_
10	only	only	ADV	RB	_	11	advmod	_	Agree=R5-strong|Haiku=12:advmod
11	February	February	PROPN	NNP	Number=Sing	12	nsubj	_	_
12	has	have	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	4	parataxis	_	Agree=R7-rel-agree|Haiku=4:conj
13	just	just	ADV	RB	_	14	advmod	_	_
14	28	28	NUM	CD	NumForm=Digit|NumType=Card	12	obj	_	_
15	(	(	PUNCT	-LRB-	_	17	punct	_	_
16	or	or	CCONJ	CC	_	17	cc	_	Agree=R1-cc-next|Haiku=14:cc
17	29	29	NUM	CD	NumForm=Digit|NumType=Card	14	conj	_	_
18	in	in	ADP	IN	_	21	case	_	_
19	a	a	DET	DT	Definite=Ind|PronType=Art	21	det	_	_
20	leap	leap	NOUN	NN	Number=Sing	21	compound	_	_
21	year	year	NOUN	NN	Number=Sing	17	nmod	_	_
22	)	)	PUNCT	-RRB-	_	17	punct	_	_
23	.	.	PUNCT	.	_	4	punct	_	_
```

## Pragmatics {#pragmatics}

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- form: statement
- act: assert
- voice: narrator
- polarity: none
- teacher: kept the draft

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| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **have** | present | all 12 months |  |  |  | day |  | vn birth-28.2-1 «NP V NP»: agent=Agent |
| 2 | **have** | present | February | 28 |  |  |  |  | vn birth-28.2-1 «NP V NP»: agent=Agent 28=Patient |

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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:181-trick-questions-that-catch-quick-thinkers.lesson:11`.

**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): R1-cc-next ×1, R5-strong ×1, R7-rel-agree ×2. **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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