you are likely to find Wood in/at/on Carpet. Wood is related to Flesh. Flesh is a synonym of Fat. Fat is related to Soap. 
Impossible is the opposite of Likely. Likely is related to Expected. 
Carpet <--AtLocation-- Wood <--RelatedTo--> Flesh <--Synonym--> Fat <--RelatedTo--> Soap 
Impossible <--Antonym--> Likely <--RelatedTo--> Expected 