Perhaps you should try some spelling variations:
lea's communication » mass communication, crisis communication, leadership communication
network creation » network formation, network connection, network congestion
technologies 2 » technologies _, technologies 4
creation lea's » creation des, creation ideas, creation lab
4.1 developing » 3.1 developing, 4 developing, 3.3 developing
developing 2 » developing _, developing a, developing e
2 transport » 3 transport, 4 transport, 1 transport
costs 4.1 » costs 4.2, costs 4.4, costs 4.3
2 areal » 2 real, _ areal, 2 areas

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 transport network creation lea's communication costs 4.1 developing 2 areal.*.