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