---
title: Pitcher plants trap insects that slip down the waxy walls into the l… — Borneo: orangutans, proboscis monkeys, the bigge… · tree and pragmatics
description: Pitcher plants trap insects that slip down the waxy walls into the liquid, where they are digested; one Borneo pitcher plant works as a toilet for tree shrews, which lick nectar from its lid and leave droppings the plant feeds on. Who acts: Pitcher plants, insects, one Borneo pitcher plant, tree shr
---

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# Borneo: orangutans, proboscis monkeys, the biggest flower and gliding snakes, sentence 8

<!-- .ven lang=en -->
Pitcher plants trap insects that slip down the waxy walls into the liquid, where they are digested; one Borneo pitcher plant works as a toilet for tree shrews, which lick nectar from its lid and leave droppings the plant feeds on.

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**Who acts:** Pitcher plants, insects, one Borneo pitcher plant, tree shrews, plant · **What happens:** trap, slip down, digest, work, lick, leave · **To what, where:** insects, waxy walls, liquid, plants, nectar, lid

<!-- .vabout -->
This is a sentence of the lesson «Borneo: orangutans, proboscis monkeys, the biggest flower and gliding snakes» of the biology 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 (Pitcher plants, insects, one Borneo pitcher plant, tree shrews), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:biology:161-borneo-orangutans-proboscis-monkeys-and-the-biggest-flower.lesson:8
# text = Pitcher plants trap insects that slip down the waxy walls into the liquid, where they are digested; one Borneo pitcher plant works as a toilet for tree shrews, which lick nectar from its lid and leave droppings the plant feeds on.
# source = school lesson (ours)
# course = biology
# lesson = 161-borneo-orangutans-proboscis-monkeys-and-the-biggest-flower.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 ×1, R7-rel-agree ×2
1	Pitcher	pitcher	NOUN	NN	Number=Sing	2	compound	_	_
2	plants	plant	NOUN	NNS	Number=Plur	3	nsubj	_	_
3	trap	trap	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
4	insects	insect	NOUN	NNS	Number=Plur	3	obj	_	_
5	that	that	PRON	WDT	PronType=Rel	6	nsubj	_	_
6	slip	slip	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	4	acl:relcl	_	_
7	down	down	ADP	RP	_	6	compound:prt	_	_
8	the	the	DET	DT	Definite=Def|PronType=Art	10	det	_	_
9	waxy	waxy	ADJ	JJ	Degree=Pos	10	amod	_	_
10	walls	wall	NOUN	NNS	Number=Plur	6	obj	_	_
11	into	into	ADP	IN	_	13	case	_	_
12	the	the	DET	DT	Definite=Def|PronType=Art	13	det	_	_
13	liquid	liquid	NOUN	NN	Number=Sing	6	obl	_	_
14	,	,	PUNCT	,	_	18	punct	_	_
15	where	where	ADV	WRB	PronType=Rel	18	advmod	_	_
16	they	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	18	nsubj	_	_
17	are	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	18	aux:pass	_	_
18	digested	digest	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	13	acl:relcl	_	_
19	;	;	PUNCT	:	_	24	punct	_	_
20	one	one	NUM	CD	NumForm=Word|NumType=Card	23	nummod	_	_
21	Borneo	Borneo	PROPN	NNP	Number=Sing	23	compound	_	Agree=R5-strong|Haiku=22:compound|HaikuPos=NOUN:NN:Number=Sing
22	pitcher	pitcher	NOUN	NN	Number=Sing	23	compound	_	_
23	plant	plant	NOUN	NN	Number=Sing	24	nsubj	_	_
24	works	work	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	3	parataxis	_	_
25	as	as	ADP	IN	_	27	case	_	_
26	a	a	DET	DT	Definite=Ind|PronType=Art	27	det	_	_
27	toilet	toilet	NOUN	NN	Number=Sing	24	obl	_	_
28	for	for	ADP	IN	_	30	case	_	_
29	tree	tree	NOUN	NN	Number=Sing	30	compound	_	_
30	shrews	shrew	NOUN	NNS	Number=Plur	27	nmod	_	_
31	,	,	PUNCT	,	_	33	punct	_	_
32	which	which	PRON	WDT	PronType=Rel	33	nsubj	_	_
33	lick	lick	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	30	acl:relcl	_	_
34	nectar	nectar	NOUN	NN	Number=Sing	33	obj	_	_
35	from	from	ADP	IN	_	37	case	_	_
36	its	its	PRON	PRP$	Case=Gen|Gender=Neut|Number=Sing|Person=3|Poss=Yes|PronType=Prs	37	nmod:poss	_	_
37	lid	lid	NOUN	NN	Number=Sing	33	obl	_	_
38	and	and	CCONJ	CC	_	39	cc	_	_
39	leave	leave	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	33	conj	_	_
40	droppings	dropping	NOUN	NNS	Number=Plur	39	obj	_	_
41	the	the	DET	DT	Definite=Def|PronType=Art	42	det	_	Agree=R5-strong|Haiku=43:det
42	plant	plant	NOUN	NN	Number=Sing	43	nsubj	_	Agree=R7-rel-agree|Haiku=43:compound
43	feeds	feed	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	40	acl:relcl	_	Agree=R7-rel-agree|Haiku=40:nmod|HaikuPos=NOUN:NNS:Number=Plur
44	on	on	ADV	RB	_	43	advmod	_	_
45	.	.	PUNCT	.	_	3	punct	_	Agree=R6-punct-agree|Haiku=24: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 | **trap** | present | Pitcher plants | insects |  |  |  |  | vn trick-59.2 «NP V NP»: agent=Agent insect=Patient |
| 2 | **slip down** | present | insects | the waxy walls |  | the liquid |  |  | vn split-23.2 «NP V NP apart»: agent=Agent wall=Patient |
| 3 | **digest** | present · passive |  | plants *= plant* |  |  |  |  | tree rules |
| 4 | **work** | present | one Borneo pitcher plant |  |  |  |  | as a toilet for tree shrews | vn employment-95.3 «NP V PP.attribute PP.beneficiary»: agent=Agent as toilet=Attribute |
| 5 | **lick** | present | tree shrews | nectar |  | nectar's lid |  |  | vn wipe\_manner-10.4.1-1 «NP V NP PP.source»: agent=Agent nectar=Theme from lid=Source |
| 6 | **leave** | present | tree shrews *not said here* | droppings |  |  |  |  | vn keep-15.2 «NP V NP»: agent=Agent dropping=Theme |
| 7 | **feed on** | present | the plant | droppings *not said here* |  |  |  |  | vn feeding-39.7 «NP V NP»: agent=Agent dropping=Recipient |

<!-- .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:biology:161-borneo-orangutans-proboscis-monkeys-and-the-biggest-flower.lesson:8`.

**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 ×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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