Perhaps you should try some spelling variations:
technologies precise » technologies processes, technologies previous, technologies case
active communication » reactive communication, proactive communication, actions communication
precise formulation » recourse formulation, case formulation, pesticide formulation
formulation a » formulation _, formulation 3, formulation 4
development 4 » development 1
user active » under active, user activity, power active
costs a » costs _, costs 4
4 areal » 4 real, _ areal, 2 areal
a user » 3 user, a user's

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

• Adding a wildcard symbol may retrieve word variants: technologies precise formulation a user active communication costs a development 4 areal.*.