Perhaps you should try some spelling variations:
cooperation 11.3 » cooperation 1.3, cooperation 11.1, cooperation 12.3
de developpement » sme development
developpement de » developpement des, developpement durable
technology 3 » technology _, technology 1, technology 4
3 innovation » 2 innovation
innovation 1 » innovation _, innovation a
de america » _ america, en america, desde america
11.3 de » 11.3 die, 11.3 der, 11.3 le
dilemna » dilemma, dilema, dilemmas

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

• Adding a wildcard symbol may retrieve word variants: technology 3 innovation 1 dilemna sector cooperation 11.3 de developpement de america.*.