Perhaps you should try some spelling variations:
"early fishing company" » "early mining company", "pearl fishing company", "early finding company", "early findings company"
"sebesy index compound" » "easy index compound", "sebesy index compounds", "sebesy index composed"

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (("sebesy index compound") OR ("early fishing company")).
• Removing quotes may allow a broader search: (( sebesy index compound ) or ( early fishing company )).
• Adding a wildcard symbol may retrieve word variants: (("sebesy index compound") or ("early fishing company"))*.