Perhaps you should try some spelling variations:
deal communication » real communication, oral communication, cell communication
information 1.2 » information 1.5.2, information 2
4.4 developing » 5.4 developing, 6.4 developing, 1.4 developing
developing a » developing _
boost deal » best deal, boost health
1.2 boost » 1.2 book
costs 4.4 » costs 4.2
a areal » _ areal, 2 areal, 4 areal

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information 1.2 boost deal communication costs 4.4 developing a areal.*.