Perhaps you should try some spelling variations:
22business ethics » business ethics, iii.business ethics, business ethical
1722 early » 1727 early
28 poetry » 8 poetry, 1728 poetry, 6 poetry
1.2 early » 12 early, 1702 early, 1792 early
2f early » 20 early, 21 early, ef early
22 early » 12 early

Try widening your search to All Fields.

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: %22business ethics %28 poetry %((2f early) OR (((((((22 early) OR (1722 early))) OR (1.2 early))) OR (17((((22 early) OR (1722 early))) OR (1.2 early)))))) works to 1800%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22business ethics %28 poetry %((2f early) or (((((((22 early) OR (1722 early))) or (1.2 early))) or (17((((22 early) OR (1722 early))) or (1.2 early)))))) works to 1800%22".
• Adding a wildcard symbol may retrieve word variants: %22business ethics %28 poetry %((2f early) or (((((((22 early) OR (1722 early))) or (1.2 early))) or (17((((22 early) OR (1722 early))) or (1.2 early)))))) works to 1800%22*.