Seek is related to Look. Look is a synonym of Mind. Mind is related to Place. 
Swear is a type of Declare. Swear is related to Answer. Answer is related to Counterpart. Counterpart is a synonym of Twin. 
Seek <--RelatedTo--> Look <--Synonym--> Mind <--RelatedTo--> Place 
Declare <--IsA-- Swear <--RelatedTo--> Answer <--RelatedTo--> Counterpart <--Synonym--> Twin 