Perhaps you should try some spelling variations:
communications cross » communication cross, communications costs, communication across
technologies 2 » technologies _, technologies 4
key developing » why developing, money developing, key development
information 2 » information 3
developing 2 » developing _, developing a, developing e
cross key » across key, class key, cross sea
al data » real data, coal data, goal data
2 areas » 1 areas, 2 areal, 4 areas
2 al » 2 all, 2 als, 2 ala

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information 2 al data communications cross key developing 2 areas.*.