Question: We know, for example, that one adolescent suicide can trigger others, even through media reports, leading to suicide clusters.
For example, we are aware that one adolescent suicide might trigger others.

Answer: yes

Question: You can't have learnt much about us if you don't know that NOBODY KNOWS WHO Mr. BROWN IS .
She assumed that everybody else knows Mr. Brown.

Answer: it is not possible to tell

Question: You will find a number of galleries displaying work by local and international artists in the narrow alleyways of the avreika Quarter.
The Avreika Quarter also contains many small cafes and restaurants.

Answer:
it is not possible to tell