---
title: Sculling means one person rows with two oars called sculls, as the R… — Rivers, canals and boats: locks, weirs, water-mi… · tree and pragmatics
description: Sculling means one person rows with two oars called sculls, as the Rat does; in rowing each person holds one oar with both hands; both face backwards, because pulling the oars towards you is the strongest way to row, while a canoeist with a paddle faces forwards. Who acts: one person, two oars, Rat,
---

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# Rivers, canals and boats: locks, weirs, water-mills, barges and how not to tip a rowing boat, sentence 16

<!-- .ven lang=en -->
Sculling means one person rows with two oars called sculls, as the Rat does; in rowing each person holds one oar with both hands; both face backwards, because pulling the oars towards you is the strongest way to row, while a canoeist with a paddle faces forwards.

<!-- .vintro -->
**Who acts:** one person, two oars, Rat, person, both, pulling · **What happens:** scull, mean, row, call, do, hold · **To what, where:** sculls, one oar, rowing, oars, strongest way · **Speech:** someone speaks here

<!-- .vabout -->
This is a sentence of the lesson «Rivers, canals and boats: locks, weirs, water-mills, barges and how not to tip a rowing boat» of the technology 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 (one person, two oars, Rat, person), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:technology:041-rivers-canals-and-boats-locks-weirs-water-mills-barges-and-how-not-to-tip-a-rowing-boat.lesson:16
# text = Sculling means one person rows with two oars called sculls, as the Rat does; in rowing each person holds one oar with both hands; both face backwards, because pulling the oars towards you is the strongest way to row, while a canoeist with a paddle faces forwards.
# source = school lesson (ours)
# course = technology
# lesson = 041-rivers-canals-and-boats-locks-weirs-water-mills-barges-and-how-not-to-tip-a-rowing-boat.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 ×1, R6-punct-agree ×1, R7-rel-agree ×2, R8-pos-agree ×1
1	Sculling	scull	VERB	VBG	VerbForm=Ger	2	nsubj	_	_
2	means	mean	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
3	one	one	NUM	CD	NumForm=Word|NumType=Card	4	nummod	_	_
4	person	person	NOUN	NN	Number=Sing	5	nsubj	_	_
5	rows	row	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	2	ccomp	_	_
6	with	with	ADP	IN	_	8	case	_	_
7	two	two	NUM	CD	NumForm=Word|NumType=Card	8	nummod	_	_
8	oars	oar	NOUN	NNS	Number=Plur	5	obl	_	_
9	called	call	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	8	acl	_	_
10	sculls	scull	NOUN	NNS	Number=Plur	9	xcomp	_	_
11	,	,	PUNCT	,	_	15	punct	_	_
12	as	as	SCONJ	IN	_	15	mark	_	_
13	the	the	DET	DT	Definite=Def|PronType=Art	14	det	_	_
14	Rat	Rat	PROPN	NNP	Number=Sing	15	nsubj	_	_
15	does	do	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	5	advcl	_	_
16	;	;	PUNCT	,	_	18	punct	_	_
17	in	in	ADP	IN	_	18	case	_	Agree=R7-rel-agree|Haiku=18:mark|HaikuPos=SCONJ:IN:_
18	rowing	rowing	NOUN	NN	Number=Sing	21	obl	_	Agree=R7-rel-agree|Haiku=21:advcl|HaikuPos=VERB:VBG:VerbForm=Ger
19	each	each	DET	DT	PronType=Tot	20	det	_	_
20	person	person	NOUN	NN	Number=Sing	21	nsubj	_	_
21	holds	hold	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	2	parataxis	_	_
22	one	one	NUM	CD	NumForm=Word|NumType=Card	23	nummod	_	_
23	oar	oar	NOUN	NN	Number=Sing	21	obj	_	_
24	with	with	ADP	IN	_	26	case	_	_
25	both	both	DET	DT	PronType=Tot	26	det	_	_
26	hands	hand	NOUN	NNS	Number=Plur	21	obl	_	Agree=R5-strong|Haiku=23:nmod
27	;	;	PUNCT	,	_	30	punct	_	_
28	both	both	DET	DT	PronType=Tot	29	nsubj	_	Agree=R8-pos-agree|Haiku=29:nsubj|HaikuPos=PRON:DT:PronType=Tot
29	face	face	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	2	parataxis	_	_
30	backwards	backward	ADV	RB	_	29	advmod	_	_
31	,	,	PUNCT	,	_	33	punct	_	_
32	because	because	SCONJ	IN	_	41	mark	_	_
33	pulling	pull	VERB	VBG	VerbForm=Ger	41	csubj	_	_
34	the	the	DET	DT	Definite=Def|PronType=Art	35	det	_	_
35	oars	oar	NOUN	NNS	Number=Plur	33	obj	_	_
36	towards	towards	ADP	IN	_	37	case	_	_
37	you	you	PRON	PRP	Case=Acc|Person=2|PronType=Prs	33	obl	_	_
38	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	41	cop	_	_
39	the	the	DET	DT	Definite=Def|PronType=Art	41	det	_	_
40	strongest	strong	ADJ	JJS	Degree=Sup	41	amod	_	_
41	way	way	NOUN	NN	Number=Sing	29	advcl	_	_
42	to	to	PART	TO	_	43	mark	_	_
43	row	row	VERB	VB	VerbForm=Inf	41	acl	_	_
44	,	,	PUNCT	,	_	51	punct	_	Agree=R6-punct-agree|Haiku=47:punct
45	while	while	SCONJ	IN	_	51	mark	_	_
46	a	a	DET	DT	Definite=Ind|PronType=Art	47	det	_	_
47	canoeist	canoeist	NOUN	NN	Number=Sing	51	nsubj	_	_
48	with	with	ADP	IN	_	50	case	_	_
49	a	a	DET	DT	Definite=Ind|PronType=Art	50	det	_	_
50	paddle	paddle	NOUN	NN	Number=Sing	47	nmod	_	_
51	faces	face	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	2	advcl	_	_
52	forwards	forward	ADV	RB	_	51	advmod	_	_
53	.	.	PUNCT	.	_	2	punct	_	_
```

## Pragmatics {#pragmatics}

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

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **scull** | gerund |  |  |  |  |  |  | tree rules |
| 2 | **mean** | present |  |  |  |  |  |  | vn intend-61.2-1 «NP V S»: agent=Agent clause=Topic |
| 3 | **row** | present | one person |  |  |  |  | with two oars | vn nonvehicle-51.4.2 «NP.agent V»: agent=Agent |
| 4 | **call** | participle | two oars *not said here* | sculls |  |  |  |  | vn initiate\_communication-37.4.2-1 «NP V»: agent=Agent |
| 5 | **do** | present | the Rat |  |  |  |  |  | vn act-114-1 «NP V»: agent=Agent |
| 6 | **hold** | present | each person | one oar |  | rowing |  | with both hands | vn keep-15.2 «NP V NP PP.location»: agent=Agent oar=Theme in rowing=Location |
| 7 | **face** | present | both |  |  |  |  | backward *property* | vn fill-9.8-1 «NP V NP»: agent=Theme |
| 8 | **pull** | gerund |  | the oars |  |  |  | towards you | vn carry-11.4 «NP V NP PP.destination»: agent=Agent oar=Theme towards you=Destination |
| 9 | **is a** | present | pulling | the strongest way |  |  |  |  | tree rules |
| 10 | **row** | to-infinitive | both *not said here* |  |  |  |  |  | vn nonvehicle-51.4.2 «NP.agent V»: agent=Agent |
| 11 | **face** | present | a canoeist with a paddle |  |  |  |  | forward *property* | vn fill-9.8-1 «NP V NP»: agent=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:technology:041-rivers-canals-and-boats-locks-weirs-water-mills-barges-and-how-not-to-tip-a-rowing-boat.lesson:16`.

**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 ×1, R6-punct-agree ×1, R7-rel-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/).

<!-- /div -->

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