---
title: Ruby's teacher writes "unhappiness" on the board; Ruby spots three c… — Building words: prefixes, suffixes and compounds · tree and pragmatics
description: Ruby's teacher writes "unhappiness" on the board; Ruby spots three carriages: "un-" (not), "happy" (the root, with its y turned to i) and "-ness" (which turns it into a naming word). Who acts: teacher, Ruby, y. A sentence of the lesson «Building words: prefixes, suffixes and compounds» of the langua
---

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# Building words: prefixes, suffixes and compounds, sentence 1

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Ruby's teacher writes "unhappiness" on the board; Ruby spots three carriages: "un-" (not), "happy" (the root, with its y turned to i) and "-ness" (which turns it into a naming word).

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**Who acts:** teacher, Ruby, y · **What happens:** write, spot, turn · **To what, where:** unhappiness, board, three carriages, root, i, ness

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This is a sentence of the lesson «Building words: prefixes, suffixes and compounds» of the language 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 (teacher, Ruby, y), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:language:037-building-words-prefixes-suffixes-and-compounds.lesson:1
# text = Ruby's teacher writes "unhappiness" on the board; Ruby spots three carriages: "un-" (not), "happy" (the root, with its y turned to i) and "-ness" (which turns it into a naming word).
# source = school lesson (ours)
# course = language
# lesson = 037-building-words-prefixes-suffixes-and-compounds.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): R2-punct-next ×1, R5-strong ×2, R6-punct-agree ×4, R7-rel-agree ×1, R8-pos-agree ×1
1	Ruby	Ruby	PROPN	NNP	Number=Sing	3	nmod:poss	_	_
2	's	's	PART	POS	_	1	case	_	_
3	teacher	teacher	NOUN	NN	Number=Sing	4	nsubj	_	_
4	writes	write	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
5	"	"	PUNCT	``	_	6	punct	_	_
6	unhappiness	unhappiness	NOUN	NN	Number=Sing	4	obj	_	_
7	"	"	PUNCT	''	_	6	punct	_	_
8	on	on	ADP	IN	_	10	case	_	_
9	the	the	DET	DT	Definite=Def|PronType=Art	10	det	_	_
10	board	board	NOUN	NN	Number=Sing	4	obl	_	Agree=R5-strong|Haiku=6:nmod
11	;	;	PUNCT	:	_	13	punct	_	Agree=R2-punct-next|Haiku=4:punct
12	Ruby	ruby	PROPN	NNP	Number=Sing	13	nsubj	_	_
13	spots	spot	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	4	parataxis	_	Agree=R7-rel-agree|Haiku=4:conj
14	three	three	NUM	CD	NumForm=Word|NumType=Card	15	nummod	_	_
15	carriages	carriage	NOUN	NNS	Number=Plur	13	obj	_	_
16	:	:	PUNCT	:	_	26	punct	_	_
17	"	"	PUNCT	``	_	18	punct	_	Agree=R6-punct-agree|Haiku=26:punct
18	un	un	NOUN	NN	Number=Sing	15	appos	_	_
19	-	-	PUNCT	HYPH	_	18	punct	_	_
20	"	"	PUNCT	''	_	18	punct	_	Agree=R6-punct-agree|Haiku=26:punct|HaikuPos=PUNCT:``:_
21	(	(	PUNCT	-LRB-	_	22	punct	_	Agree=R6-punct-agree|Haiku=26:punct
22	not	not	PART	RB	Polarity=Neg	18	advmod	_	Agree=R5-strong|Haiku=26:advmod
23	)	)	PUNCT	-RRB-	_	22	punct	_	_
24	,	,	PUNCT	,	_	26	punct	_	_
25	"	"	PUNCT	``	_	26	punct	_	_
26	happy	happy	ADJ	JJ	Degree=Pos	15	appos	_	_
27	"	"	PUNCT	''	_	26	punct	_	_
28	(	(	PUNCT	-LRB-	_	30	punct	_	_
29	the	the	DET	DT	Definite=Def|PronType=Art	30	det	_	_
30	root	root	NOUN	NN	Number=Sing	26	appos	_	_
31	,	,	PUNCT	,	_	35	punct	_	_
32	with	with	SCONJ	IN	_	35	mark	_	_
33	its	its	PRON	PRP$	Case=Gen|Gender=Neut|Number=Sing|Person=3|Poss=Yes|PronType=Prs	34	nmod:poss	_	_
34	y	y	NOUN	NN	Number=Sing	35	nsubj	_	_
35	turned	turn	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	30	acl:relcl	_	Agree=R8-pos-agree|Haiku=30:acl:relcl|HaikuPos=VERB:VBD:Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin
36	to	to	ADP	IN	_	37	case	_	_
37	i	I	PRON	PRP	Case=Nom|Number=Sing|Person=1|PronType=Prs	35	obl	_	_
38	)	)	PUNCT	-RRB-	_	35	punct	_	_
39	and	and	CCONJ	CC	_	46	cc	_	_
40	"	"	PUNCT	``	_	42	punct	_	_
41	-	-	PUNCT	HYPH	_	42	punct	_	_
42	ness	ness	NOUN	NN	Number=Sing	46	obl	_	_
43	"	"	PUNCT	''	_	42	punct	_	_
44	(	(	PUNCT	-LRB-	_	46	punct	_	_
45	which	which	PRON	WDT	PronType=Rel	46	nsubj	_	_
46	turns	turn	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	35	conj	_	_
47	it	it	PRON	PRP	Case=Acc|Gender=Neut|Number=Sing|Person=3|PronType=Prs	46	obj	_	_
48	into	into	ADP	IN	_	51	case	_	_
49	a	a	DET	DT	Definite=Ind|PronType=Art	51	det	_	_
50	naming	naming	NOUN	NN	Number=Sing	51	compound	_	_
51	word	word	NOUN	NN	Number=Sing	46	obl	_	_
52	)	)	PUNCT	-RRB-	_	46	punct	_	Agree=R6-punct-agree|Haiku=51:punct
53	.	.	PUNCT	.	_	4	punct	_	_
```

## Pragmatics {#pragmatics}

<!-- sa -->
- form: statement
- act: narrate
- voice: narrator
- polarity: none
- teacher: changed act=narrate

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **write** | present | Ruby's teacher | unhappiness |  | the board |  |  | vn scribble-25.2-1 «NP V NP PP.destination»: agent=Agent unhappiness=Theme on board=Destination |
| 2 | **spot** | present | Ruby | three carriages |  |  |  |  | vn fill-9.8-1 «NP V NP.destination»: agent=Agent carriage=Destination |
| 3 | **turn** | participle | teacher's y | the root *not said here* | i |  |  |  | vn roll-51.3.1 «NP V NP PP.result»: agent=Agent root=Theme to i=Result |
| 4 | **turn** | present |  | ness |  | a naming word |  |  | vn roll-51.3.1 «NP V NP PP.trajectory»: agent=Agent it=Theme into word=Trajectory |

<!-- .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:language:037-building-words-prefixes-suffixes-and-compounds.lesson:1`.

**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): R2-punct-next ×1, R5-strong ×2, R6-punct-agree ×4, R7-rel-agree ×1, R8-pos-agree ×1. **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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