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Test 1 · Parrots of the world: macaws, cockatoos, African greys, lo…

Count them: a parrot sits on a perch. How many of its toes point backwards?

Mova's choice: option 1 · The right answer: option 1 · right ✓ · Who acts: you, parrot, many · What happens: count, sit, point · To what, where: them, perch

This is test 1 of lesson 303 «Parrots of the world: macaws, cockatoos, African greys, lorikeets and the cheeky kea» 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.

The question

Sentence 1: Count them: a parrot sits on a perch.

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	Count	count	VERB	Mood=Imp VerbForm=Fin	root	root
2	them	they	PRON	Case=Acc Number=Plur Person=3 PronType=Prs	1 Count	obj
3	:	:	PUNCT	_	6 sits	punct
4	a	a	DET	Definite=Ind PronType=Art	5 parrot	det
5	parrot	parrot	NOUN	Number=Sing	6 sits	nsubj
6	sits	sit	VERB	Mood=Ind Number=Sing Person=3 Tense=Pres VerbForm=Fin	1 Count	parataxis
7	on	on	ADP	_	9 perch	case
8	a	a	DET	Definite=Ind PronType=Art	9 perch	det
9	perch	perch	NOUN	Number=Sing	6 sits	obl
10	.	.	PUNCT	_	1 Count	punct

#	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	sit	present	a parrot			a perch			vn assuming_position-50 «NP V PP.location»: agent=Agent on perch=Location

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.

Sentence 2: How many of its toes point backwards?

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	How	how	ADV	PronType=Int	2 many	advmod
2	many	many	ADJ	Degree=Pos	6 point	nsubj
3	of	of	ADP	_	5 toes	case
4	its	its	PRON	Case=Gen Gender=Neut Number=Sing Person=3 Poss=Yes PronType=Prs	5 toes	nmod:poss
5	toes	toe	NOUN	Number=Plur	2 many	nmod
6	point	point	VERB	Mood=Ind Number=Plur Person=3 Tense=Pres VerbForm=Fin	root	root
7	backwards	backwards	ADV	_	6 point	advmod
8	?	?	PUNCT	_	6 point	punct

#	verb	tense, mood	who	what, whom	to whom	where	when	other	roles by
1	point	present	many of perch's toes					backwards property	vn wink-40.3.1 «NP V»: agent=Agent

The options

Option 1 · ← Mova's choice · ✓ the right answer

4

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	4	4	NUM	NumForm=Digit NumType=Card	root	root

The frames reader finds no event or fact in this sentence.

Option 2

0

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	0	0	NUM	NumForm=Digit NumType=Card	root	root

The frames reader finds no event or fact in this sentence.

Option 3

8

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	8	8	NUM	NumForm=Digit NumType=Card	root	root

The frames reader finds no event or fact in this sentence.

Option 4

2

The words, one row each (CoNLL-U)

#	word	lemma	UPOS	features	head	relation
1	2	2	NUM	NumForm=Digit NumType=Card	root	root

The frames reader finds no event or fact in this sentence.

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.

This page in Markdown → https://md.mova.elamur.ai/free/en/corpora/questions/biology/303-parrots-of-the-world-macaws-cockatoos-african-greys-lorikeets-and-the-cheeky-kea/t1/