---
title: "I went home because I was tired" is one sentence; "Because I was ti… — Prepositions and conjunctions: little words that… · tree and pragmatics
description: "I went home because I was tired" is one sentence; "Because I was tired." on its own leaves you waiting, because a because-part needs a main part to lean on. Who acts: I, part. A sentence of the lesson «Prepositions and conjunctions: little words that hold sentences together» of the language course 
---

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# Prepositions and conjunctions: little words that hold sentences together, sentence 2

<!-- .ven lang=en -->
"I went home because I was tired" is one sentence; "Because I was tired." on its own leaves you waiting, because a because-part needs a main part to lean on.

<!-- .vintro -->
**Who acts:** I, part · **What happens:** go, be, wait, need, lean on · **To what, where:** one sentence, own leaves, main part · **Speech:** someone speaks here

<!-- .vabout -->
This is a sentence of the lesson «Prepositions and conjunctions: little words that hold sentences together» 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 (I, part), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:language:006-prepositions-and-conjunctions.lesson:2
# text = "I went home because I was tired" is one sentence; "Because I was tired." on its own leaves you waiting, because a because-part needs a main part to lean on.
# source = school lesson (ours)
# course = language
# lesson = 006-prepositions-and-conjunctions.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 ×2, R6-punct-agree ×2, R8-pos-agree ×1
1	"	"	PUNCT	``	_	3	punct	_	_
2	I	I	PRON	PRP	Case=Nom|Number=Sing|Person=1|PronType=Prs	3	nsubj	_	_
3	went	go	VERB	VBD	Mood=Ind|Number=Sing|Person=1|Tense=Past|VerbForm=Fin	0	root	_	_
4	home	home	ADV	RB	_	3	advmod	_	_
5	because	because	SCONJ	IN	_	8	mark	_	_
6	I	I	PRON	PRP	Case=Nom|Number=Sing|Person=1|PronType=Prs	8	nsubj	_	_
7	was	be	AUX	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	8	cop	_	_
8	tired	tired	ADJ	JJ	Degree=Pos	3	advcl	_	_
9	"	"	PUNCT	''	_	3	punct	_	Agree=R6-punct-agree|Haiku=12:punct|HaikuPos=PUNCT:``:_
10	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	12	cop	_	_
11	one	one	NUM	CD	NumForm=Word|NumType=Card	12	nummod	_	_
12	sentence	sentence	NOUN	NN	Number=Sing	3	parataxis	_	_
13	;	;	PUNCT	:	_	3	punct	_	_
14	"	"	PUNCT	``	_	18	punct	_	Agree=R6-punct-agree|Haiku=3:punct|HaikuPos=PUNCT:'':_
15	Because	because	SCONJ	IN	_	18	mark	_	_
16	I	I	PRON	PRP	Case=Nom|Number=Sing|Person=1|PronType=Prs	18	nsubj	_	_
17	was	be	AUX	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	18	cop	_	_
18	tired	tired	ADJ	JJ	Degree=Pos	3	parataxis	_	_
19	.	.	PUNCT	.	_	3	punct	_	_
20	"	"	PUNCT	''	_	26	punct	_	Agree=R8-pos-agree|Haiku=26:punct|HaikuPos=PUNCT:":_
21	on	on	ADP	IN	_	24	case	_	_
22	its	its	PRON	PRP$	Case=Gen|Gender=Neut|Number=Sing|Person=3|Poss=Yes|PronType=Prs	23	nmod:poss	_	Agree=R5-strong|Haiku=24:nmod:poss
23	own	own	ADJ	JJ	Degree=Pos	24	amod	_	_
24	leaves	leaf	NOUN	NNS	Number=Plur	26	obl	_	_
25	you	you	PRON	PRP	Case=Nom|Person=2|PronType=Prs	24	obj	_	Agree=R5-strong|Haiku=26:nsubj
26	waiting	wait	VERB	VBG	Tense=Pres|VerbForm=Part	3	advcl	_	_
27	,	,	PUNCT	,	_	33	punct	_	_
28	because	because	SCONJ	IN	_	33	mark	_	_
29	a	a	DET	DT	Definite=Ind|PronType=Art	32	det	_	_
30	because	because	ADP	IN	ExtPos=ADP	32	case	_	_
31	-	-	PUNCT	HYPH	_	30	punct	_	_
32	part	part	NOUN	NN	Number=Sing	33	nsubj	_	_
33	needs	need	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	26	conj	_	_
34	a	a	DET	DT	Definite=Ind|PronType=Art	36	det	_	_
35	main	main	ADJ	JJ	Degree=Pos	36	amod	_	_
36	part	part	NOUN	NN	Number=Sing	33	obj	_	_
37	to	to	PART	TO	_	38	mark	_	_
38	lean	lean	VERB	VB	VerbForm=Inf	36	acl	_	_
39	on	on	ADP	RP	_	38	compound:prt	_	_
40	.	.	PUNCT	.	_	3	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 | **go** *in a quote* | past | I |  |  |  |  | home *property* | vn say-37.7 «NP V S-Quote»: agent=Agent clause=Topic |
| 2 | **is** *in a quote* | past | I |  |  |  |  | tired *property* | tree rules |
| 3 | **is a** | present |  | one sentence |  |  |  |  | tree rules |
| 4 | **is** *in a quote* | past | I |  |  |  |  | tired *property* | tree rules |
| 5 | **wait** | gerund | I *not said here* |  |  | own leaves |  |  | vn exist-47.1 «NP V PP.location»: agent=Theme on leaf=Location |
| 6 | **need** | present | a part | a main part |  |  |  |  | vn want-32.1-1-1 «NP V NP ADV»: agent=Pivot part=Theme |
| 7 | **lean on** | to-infinitive | a part *not said here* | a main part *not said here* |  |  |  |  | vn urge-58.1-1 «NP V NP»: agent=Agent |

<!-- .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:006-prepositions-and-conjunctions.lesson:2`.

**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 ×2, R6-punct-agree ×2, 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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