Perhaps you should try some spelling variations:
ideas transform » ideas transport, ideals transforming, leaders transform
gas transfer » cash transfer, mass transfer, a transfer
transfer 3 » transfer _, transfer 4, transfer a
areas co » areas coal, areas act, areas can
co ideas » core ideas, two ideas, box ideas
fuel 4.5 » fuel 6.1, fuel 7.6, fuel e.g
guias de » guia de, guide de, aguas de
fuel 4 » fuel _, fuel a
de gas » de gaos, die gas, de gaz

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 co ideas transform ((fuel 4) OR (fuel 4.5)) ) OR ( guias de gas transfer 3 a ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( areas co ideas transform ((fuel 4) OR (fuel 4.5)) ) or ( guias de gas transfer 3 a ))~".
• Adding a wildcard symbol may retrieve word variants: (( areas co ideas transform ((fuel 4) OR (fuel 4.5)) ) or ( guias de gas transfer 3 a ))*.