Perhaps you should try some spelling variations:
england before » england bedford, england bradford
demand before » ireland before, demand becomes, heard before
island before » ireland before, laid before
dead before » read before, heard before, death before

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: "((\"professor bradbrook AND residential ((demand before) OR (dead before))\") or (\"professor bradbrook AND residential ((island before) OR (england before))\"))".
• The words AND, OR and NOT may confuse the search; try adding quotes: "\"((\\"professor bradbrook and residential ((demand before) or (dead before))\\") or (\\"professor bradbrook and residential ((island before) OR (england before))\\"))\"".
• Removing quotes may allow a broader search: (( professor bradbrook and residential ((demand before) or (dead before)) ) or ( professor bradbrook and residential ((island before) OR (england before)) )).