Perhaps you should try some spelling variations:
ideas transport » ideas transform, india's transport, sea transport
transport case » transport based, transport cost, transport can
10 transfert » 1 transfert, de transfert, le transfert
transfert et » transfert de, transport et, transfer _
areas coal » areas can, areas co
coal ideas » coast ideas, core ideas, social ideas
bias die » bias time, bias der, bias des
bias due » bias der, bias des, bias re
et do » et dom, let do, et de

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: (( areas coal ideas transport case _ ) OR ( ((bias die) OR (bias due)) 10 transfert et do ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( areas coal ideas transport case _ ) or ( ((bias die) OR (bias due)) 10 transfert et do ))~".
• Adding a wildcard symbol may retrieve word variants: (( areas coal ideas transport case _ ) or ( ((bias die) OR (bias due)) 10 transfert et do ))*.