Strict is a synonym of Tight. Tight is a synonym of Narrow. Narrow is related to Alley. 
Final is related to Space. Space is related to Outside. you are likely to find Plant in/at/on Outside. Plant is related to Earth. 
Strict <--Synonym--> Tight <--Synonym--> Narrow <--RelatedTo--> Alley 
Final <--RelatedTo--> Space <--RelatedTo--> Outside <--AtLocation-- Plant <--RelatedTo--> Earth 