Perhaps you should try some spelling variations:
b2b ecommerce » _ ecommerce, im ecommerce, des ecommerce
b2b commerce » web commerce, _ commerce, au commerce
2f commerce » f commerce, 2 commerce, c2c commerce
1.2 early » 1722 early, 1702 early, 1792 early
12 early » 1722 early, 1702 early, 7 early
11 early » 1 early, 1791 early, 7 early
2f early » 24 early, 20 early, 21 early
21 great » 1 great, 11 great, 2011 great

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 %((2f commerce) OR (((b2b commerce) OR (b2b ecommerce)))) %21 great britain %((((2f early) OR (11 early))) OR (((((1.2 early) OR (12 early))) OR (((17((1.2 early) OR (12 early))) OR (1727 early)))))) works to 1800%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22india %((2f commerce) or (((b2b commerce) or (b2b ecommerce)))) %21 great britain %((((2f early) or (11 early))) or (((((1.2 early) OR (12 early))) or (((17((1.2 early) OR (12 early))) or (1727 early)))))) works to 1800%22".
• Adding a wildcard symbol may retrieve word variants: %22india %((2f commerce) or (((b2b commerce) or (b2b ecommerce)))) %21 great britain %((((2f early) or (11 early))) or (((((1.2 early) OR (12 early))) or (((17((1.2 early) OR (12 early))) or (1727 early)))))) works to 1800%22*.