Perhaps you should try some spelling variations:
china's transport » africa's transport, india's transport
transport atd » transport data, transport a, transport air
transfers a » transfers ai, transfer a, transfers 3
do china's » mo china's, does china's, how china's
aguas do » aguas del
aguas de » aguas del, vagues de, agua e
de water » mode water, tide water, use water
atd a » add a, aid a, ahd a

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: (( aguas do china's transport atd a ) OR ( aguas de water ((transfers a) OR (transfers _)) co ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( aguas do china's transport atd a ) or ( aguas de water ((transfers a) OR (transfers _)) co ))~".
• Adding a wildcard symbol may retrieve word variants: (( aguas do china's transport atd a ) or ( aguas de water ((transfers a) OR (transfers _)) co ))*.