Perhaps you should try some spelling variations:
macau transfer » data transfer, mass transfer
sea transport » road transport, bus transport
areas coal » areas can, areas co
transfer a » transfer _, transfer 3, transfer 4
coal sea » coal seam, coal seams, coal use
access a » access _
de macau » de marcas, _ macau, de masa
a o » a co

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( areas coal sea transport access a ) or ( guia de macau transfer a o ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( areas coal sea transport access a ) OR ( guia de macau transfer a o ))*.