I am looking for a way to say:

Based on the list here:

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Costco

Costco LLC

Costco Whls

Home Interiors Malaga

Home Plumbing

Home Property Management

Home Realty

Home Svc

These are unique business names:

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Costco

Home Interiors Malaga

Home Plumbing

Home Property Management

Home Realty

Home Svc