Perhaps you should try some spelling variations:
pattern development » western development, better development, patent development
technology debate » technology debts, technology related, technology state
debate relations » related relations, state relations, create relations
de communication » mobile communication, online communication
costs pattern » costs matter, costs peter, costs water
relations 2 » relations _, relations a, relations 3
prise de » prisme de, crise de, prisme des
a aortic » _ aortic, _ artic
2 prise » 2 preise, 2 price, la prise

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

• Adding a wildcard symbol may retrieve word variants: technology debate relations 2 prise de communication costs pattern development a aortic.*.