Perhaps you should try some spelling variations:
pa commerce » _ commerce, au commerce, asia commerce
a commerce » au commerce, _ commerce, asia commerce
172 early » 1727 early, 1722 early, 1724 early
2f great » 2 great, 21 great, 23 great
2f early » 24 early, 21 early, 22 early
20 early » 10 early, 1820 early, 1720 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: %22india %((a commerce) OR (pa commerce)) %2f great britain %((((2f early) OR (20 early))) OR (((2 early) OR (172 early)))) works to 1800%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22india %((a commerce) OR (pa commerce)) %2f great britain %((((2f early) or (20 early))) or (((2 early) or (172 early)))) works to 1800%22".
• Adding a wildcard symbol may retrieve word variants: %22india %((a commerce) OR (pa commerce)) %2f great britain %((((2f early) or (20 early))) or (((2 early) or (172 early)))) works to 1800%22*.