you are likely to find Bathroom in/at/on Library. Counter can be used for Bathroom. Counter is a synonym of Reply. Reply is related to Deploy. 
Subtle is related to Smile. Smile is a synonym of Grin. 
Library <--AtLocation-- Bathroom <--UsedFor-- Counter <--Synonym--> Reply <--RelatedTo--> Deploy 
Subtle <--RelatedTo--> Smile <--Synonym--> Grin 