Perhaps you should try some spelling variations:
lampert transform » lamperti transform, leaders transform
mass transport » gas transport, mass transit, bus transport
transform set » transform test, transform fft, transform std
areas coal » areas can, areas co
bias des » bias der, cas des, biais de
des mass » does mass, das mass, des mais
set a » set _, get 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: (( areas coal lampert transform set a ) OR ( bias des mass transport _ a ))~.
• Adding a wildcard symbol may retrieve word variants: (( areas coal lampert transform set a ) or ( bias des mass transport _ a ))*.