Pretty is related to View. View is related to Eye. Eye is related to Vital. Vital is a synonym of Critical. 
Manner is a synonym of Appearance. Format is a type of Appearance. 
Pretty <--RelatedTo--> View <--RelatedTo--> Eye <--RelatedTo--> Vital <--Synonym--> Critical 
Manner <--Synonym--> Appearance <--IsA-- Format 