Perhaps you should try some spelling variations:
communication cote » communication costs, communication costa, communication case
de communication » mobile communication, online communication
information 1.2 » information 1.5.2, information 2
technologies 2 » technologies _, technologies 4
3.2 developing » 3.3 developing, 2.2 developing, 3 developing
developing 4 » developing _, developing a, developing e
1.2 debt » 4.2 debt, 10.8 debt, 1.2 der
cote 3.2 » core 3.2, cone 3.2, scope 3.2
debt de » debt do, debt debt, debt gdp
4 areas » 1 areas, 2 areas, 4 areal

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information 1.2 debt de communication cote 3.2 developing 4 areas.*.