What's this?
Traffic light
QUESTION/PLURAL
Are there any mountains?
What does this mean?
turn right
AFFIRMATIVE
There is a river
What does this mean?
turn left
NEGATIVE
There isn't a forest
AFFIRMATIVE
There is a bridge
What does this mean?
go round the lake
What's this?
don't turn left
QUESTION
Is there a gate?
QUESTION
Is there a river?
QUESTION
Is there a farm?
What does this mean?
go over the bridge
NEGATIVE
There isn't a farm
NEGATIVE
There isn't a campsite
AFFIRMATIVE
There is a mountain
AFFIRMATIVE
There is a signpost
What does this mean?
go straight on
AFFIRMATIVE
There is a path