Welfare is related to Payment. Payment is related to Bill. Bill is related to Final. 
Patch is related to Field. you are likely to find Growth in/at/on Field. Growth is related to Expansion. Expansion is related to Inflation. 
Welfare <--RelatedTo--> Payment <--RelatedTo--> Bill <--RelatedTo--> Final 
Patch <--RelatedTo--> Field <--AtLocation-- Growth <--RelatedTo--> Expansion <--RelatedTo--> Inflation 