Perhaps you should try some spelling variations:
taiwan frank » taiwan trade
wuhan china » tuan china, yunnan china
than china » tuan china, han china, can china
long tail » long haul
frank die » francke die, franken die, franca die
die tong » die tone, die totung, die tanf
tong hui » wang hui

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "long tail ((than china) OR (wuhan china)) taiwan frank die tong hui ;~".
• Adding a wildcard symbol may retrieve word variants: long tail ((than china) OR (wuhan china)) taiwan frank die tong hui ;*.