---
title: Drivers must be able to see you, so at night a bike has a white ligh… — Bikes, scooters and car parks · tree and pragmatics
description: Drivers must be able to see you, so at night a bike has a white light at the front, a red light at the back and reflectors; and you never ride up the inside of a lorry or truck at a junction, where the driver cannot see you and may turn across you. Who acts: Drivers, bike, you, driver. A sentence of
---

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# Bikes, scooters and car parks, sentence 1

<!-- .ven lang=en -->
Drivers must be able to see you, so at night a bike has a white light at the front, a red light at the back and reflectors; and you never ride up the inside of a lorry or truck at a junction, where the driver cannot see you and may turn across you.

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**Who acts:** Drivers, bike, you, driver · **What happens:** be, see, have, not ride up, not see, turn · **To what, where:** you, white light, front, inside, junction

<!-- .vabout -->
This is a sentence of the lesson «Bikes, scooters and car parks» of the everyday 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 (Drivers, bike, you, driver), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:everyday:272-bikes-scooters-and-car-parks.lesson:1
# text = Drivers must be able to see you, so at night a bike has a white light at the front, a red light at the back and reflectors; and you never ride up the inside of a lorry or truck at a junction, where the driver cannot see you and may turn across you.
# source = school lesson (ours)
# course = everyday
# lesson = 272-bikes-scooters-and-car-parks.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): R8-pos-agree ×1
1	Drivers	driver	NOUN	NNS	Number=Plur	4	nsubj	_	_
2	must	must	AUX	MD	VerbForm=Fin	4	aux	_	_
3	be	be	AUX	VB	VerbForm=Inf	4	cop	_	_
4	able	able	ADJ	JJ	Degree=Pos	0	root	_	_
5	to	to	PART	TO	_	6	mark	_	_
6	see	see	VERB	VB	VerbForm=Inf	4	xcomp	_	_
7	you	you	PRON	PRP	Case=Acc|Person=2|PronType=Prs	6	obj	_	_
8	,	,	PUNCT	,	_	14	punct	_	_
9	so	so	ADV	RB	_	14	advmod	_	_
10	at	at	ADP	IN	_	11	case	_	_
11	night	night	NOUN	NN	Number=Sing	14	obl	_	_
12	a	a	DET	DT	Definite=Ind|PronType=Art	13	det	_	_
13	bike	bike	NOUN	NN	Number=Sing	14	nsubj	_	_
14	has	have	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	4	advcl	_	_
15	a	a	DET	DT	Definite=Ind|PronType=Art	17	det	_	_
16	white	white	ADJ	JJ	Degree=Pos	17	amod	_	_
17	light	light	NOUN	NN	Number=Sing	14	obj	_	_
18	at	at	ADP	IN	_	20	case	_	_
19	the	the	DET	DT	Definite=Def|PronType=Art	20	det	_	_
20	front	front	NOUN	NN	Number=Sing	17	nmod	_	_
21	,	,	PUNCT	,	_	24	punct	_	_
22	a	a	DET	DT	Definite=Ind|PronType=Art	24	det	_	_
23	red	red	ADJ	JJ	Degree=Pos	24	amod	_	_
24	light	light	NOUN	NN	Number=Sing	17	conj	_	_
25	at	at	ADP	IN	_	27	case	_	_
26	the	the	DET	DT	Definite=Def|PronType=Art	27	det	_	_
27	back	back	NOUN	NN	Number=Sing	24	nmod	_	_
28	and	and	CCONJ	CC	_	29	cc	_	_
29	reflectors	reflector	NOUN	NNS	Number=Plur	27	conj	_	_
30	;	;	PUNCT	,	_	34	punct	_	_
31	and	and	CCONJ	CC	_	34	cc	_	_
32	you	you	PRON	PRP	Case=Nom|Person=2|PronType=Prs	34	nsubj	_	_
33	never	never	ADV	RB	PronType=Neg	34	advmod	_	_
34	ride	ride	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	14	conj	_	Agree=R8-pos-agree|Haiku=14:conj|HaikuPos=VERB:VB:VerbForm=Inf
35	up	up	ADP	RP	_	34	compound:prt	_	_
36	the	the	DET	DT	Definite=Def|PronType=Art	37	det	_	_
37	inside	inside	NOUN	NN	Number=Sing	34	obj	_	_
38	of	of	ADP	IN	_	40	case	_	_
39	a	a	DET	DT	Definite=Ind|PronType=Art	40	det	_	_
40	lorry	lorry	NOUN	NN	Number=Sing	37	nmod	_	_
41	or	or	CCONJ	CC	_	42	cc	_	_
42	truck	truck	NOUN	NN	Number=Sing	40	conj	_	_
43	at	at	ADP	IN	_	45	case	_	_
44	a	a	DET	DT	Definite=Ind|PronType=Art	45	det	_	_
45	junction	junction	NOUN	NN	Number=Sing	34	obl	_	_
46	,	,	PUNCT	,	_	52	punct	_	_
47	where	where	ADV	WRB	PronType=Rel	52	advmod	_	_
48	the	the	DET	DT	Definite=Def|PronType=Art	49	det	_	_
49	driver	driver	NOUN	NN	Number=Sing	52	nsubj	_	_
50	can	can	AUX	MD	VerbForm=Fin	52	aux	_	_
51	not	not	PART	RB	Polarity=Neg	52	advmod	_	_
52	see	see	VERB	VB	VerbForm=Inf	45	acl:relcl	_	_
53	you	you	PRON	PRP	Case=Acc|Person=2|PronType=Prs	52	obj	_	_
54	and	and	CCONJ	CC	_	56	cc	_	_
55	may	may	AUX	MD	VerbForm=Fin	56	aux	_	_
56	turn	turn	VERB	VB	VerbForm=Inf	52	conj	_	_
57	across	across	ADP	IN	_	58	case	_	_
58	you	you	PRON	PRP	Case=Acc|Person=2|PronType=Prs	56	obl	_	_
59	.	.	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** | must | Drivers |  |  |  |  | able *property* | tree rules |
| 2 | **see** | to-infinitive | Drivers *not said here* | you |  |  |  |  | vn comprehend-87.2-1-1 «NP V NP»: agent=Experiencer you=Stimulus |
| 3 | **have** | present | a bike | a white light and a red light at the back and reflectors |  | the front | night |  | vn birth-28.2-1 «NP V NP»: agent=Agent light=Patient |
| 4 | **not** **ride up** | present | you | the inside of a lorry or truck |  | a junction |  |  | vn nonvehicle-51.4.2 «NP V NP»: agent=Agent inside=Theme |
| 5 | **not** **see** | can | the driver | you |  |  |  |  | vn comprehend-87.2-1-1 «NP V NP»: agent=Experiencer you=Stimulus |
| 6 | **turn** | may | the driver *not said here* |  |  |  |  | across you | vn roll-51.3.1 «NP V PP.trajectory»: agent=Theme across you=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:everyday:272-bikes-scooters-and-car-parks.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): 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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