Perhaps you should try some spelling variations:
communications code » communication mode, communications case, communications models
trades development » trade development, trade developments, trade developement
formulation where » formulation over, formulation des, calculation where
technologies 3 » technologies _, technologies 4, technologies 2
development en » developpement en, development menu, development eco
3 formulation » _ formulation, _ formulating
code trades » code trees
where die » where did, where does, where life
die data » die daten, life data, file data

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

• Adding a wildcard symbol may retrieve word variants: technologies 3 formulation where die data communications code trades development en afrique.*.