---
title: Most bacteria are harmless or helpful: they rot dead things, help us… — Fungi, bacteria and tiny living things · tree and pragmatics
description: Most bacteria are harmless or helpful: they rot dead things, help us digest food and turn milk into yogurt; only a few cause illness, and yeast makes bread rise by giving off bubbles of gas. Who acts: Most bacteria, Bacteria, us, few. A sentence of the lesson «Fungi, bacteria and tiny living things»
---

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# Fungi, bacteria and tiny living things, sentence 3

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Most bacteria are harmless or helpful: they rot dead things, help us digest food and turn milk into yogurt; only a few cause illness, and yeast makes bread rise by giving off bubbles of gas.

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**Who acts:** Most bacteria, Bacteria, us, few, yeast · **What happens:** be, rot, help, digest, turn, cause · **To what, where:** dead things, us, food, milk, yogurt, bread rise

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This is a sentence of the lesson «Fungi, bacteria and tiny living things» 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 (Most bacteria, Bacteria, us, few), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:world:077-fungi-bacteria-tiny-living-things.lesson:3
# text = Most bacteria are harmless or helpful: they rot dead things, help us digest food and turn milk into yogurt; only a few cause illness, and yeast makes bread rise by giving off bubbles of gas.
# source = school lesson (ours)
# course = world
# lesson = 077-fungi-bacteria-tiny-living-things.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, R8-pos-agree ×1
1	Most	most	ADJ	JJS	Degree=Sup	2	amod	_	_
2	bacteria	bacterium	NOUN	NNS	Number=Plur	4	nsubj	_	Agree=R8-pos-agree|Haiku=4:nsubj|HaikuPos=NOUN:NN:Number=Sing
3	are	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	4	cop	_	_
4	harmless	harmless	ADJ	JJ	Degree=Pos	0	root	_	_
5	or	or	CCONJ	CC	_	6	cc	_	_
6	helpful	helpful	ADJ	JJ	Degree=Pos	4	conj	_	_
7	:	:	PUNCT	:	_	4	punct	_	_
8	they	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	9	nsubj	_	_
9	rot	rot	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	4	parataxis	_	_
10	dead	dead	ADJ	JJ	Degree=Pos	11	amod	_	_
11	things	thing	NOUN	NNS	Number=Plur	9	obj	_	_
12	,	,	PUNCT	,	_	13	punct	_	Agree=R6-punct-agree|Haiku=9:punct
13	help	help	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	9	conj	_	Agree=R5-strong|Haiku=4:conj|HaikuPos=VERB:VB:VerbForm=Inf
14	us	we	PRON	PRP	Case=Acc|Number=Plur|Person=1|PronType=Prs	13	obj	_	_
15	digest	digest	VERB	VB	VerbForm=Inf	13	xcomp	_	_
16	food	food	NOUN	NN	Number=Sing	15	obj	_	_
17	and	and	CCONJ	CC	_	18	cc	_	_
18	turn	turn	VERB	VB	VerbForm=Inf	15	conj	_	_
19	milk	milk	NOUN	NN	Number=Sing	18	obj	_	_
20	into	into	ADP	IN	_	21	case	_	_
21	yogurt	yogurt	NOUN	NN	Number=Sing	18	obl	_	_
22	;	;	PUNCT	:	_	27	punct	_	_
23	only	only	ADV	RB	_	25	advmod	_	Agree=R5-strong|Haiku=27:advmod
24	a	a	DET	DT	Definite=Ind|PronType=Art	25	det	_	Agree=R5-strong|Haiku=27:det
25	few	few	ADJ	JJ	Degree=Pos	26	nsubj	_	Agree=R5-strong|Haiku=27:amod
26	cause	cause	NOUN	NN	Number=Sing	27	compound	_	_
27	illness	illness	NOUN	NN	Number=Sing	15	obl	_	_
28	,	,	PUNCT	,	_	31	punct	_	_
29	and	and	CCONJ	CC	_	31	cc	_	_
30	yeast	yeast	NOUN	NN	Number=Sing	31	nsubj	_	_
31	makes	make	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	27	conj	_	_
32	bread	bread	NOUN	NN	Number=Sing	33	compound	_	_
33	rise	rise	NOUN	NN	Number=Sing	31	obj	_	_
34	by	by	SCONJ	IN	_	35	mark	_	_
35	giving	give	VERB	VBG	Tense=Pres|VerbForm=Part	31	advcl	_	_
36	off	off	ADP	RP	_	35	compound:prt	_	_
37	bubbles	bubble	NOUN	NNS	Number=Plur	35	obj	_	_
38	of	of	ADP	IN	_	39	case	_	_
39	gas	gas	NOUN	NN	Number=Sing	37	nmod	_	_
40	.	.	PUNCT	.	_	4	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 | **is** | present | Most bacteria |  |  |  |  | harmless *property* | tree rules |
| 2 | **be** |  | Most bacteria *not said here* |  |  |  |  |  | tree rules |
| 3 | **rot** | present | Bacteria *= bacterium* | dead things |  |  |  |  | tree rules |
| 4 | **help** | present | Bacteria *= bacterium* *not said here* | us |  |  |  |  | vn help-72.1-1-1 «NP V NP S\_INF»: agent=Agent we=Beneficiary clause=Theme |
| 5 | **digest** | infinitive | us *not said here* | food |  |  |  | cause illness *obl* | tree rules |
| 6 | **turn** | infinitive | us *not said here* | milk |  | yogurt |  |  | vn roll-51.3.1 «NP V NP PP.trajectory»: agent=Agent milk=Theme into yogurt=Trajectory |
| 7 | **cause** |  | a few |  |  |  |  |  | tree rules |
| 8 | **make** | present | yeast | bread rise |  |  |  |  | vn build-26.1-1 «NP.asset V NP»: agent=Asset rise=Product |
| 9 | **give off** | gerund | yeast *not said here* | bubbles of gas |  |  |  |  | vn substance\_emission-43.4 «NP V NP»: agent=Source bubble=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:077-fungi-bacteria-tiny-living-things.lesson:3`.

**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, 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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