Perhaps you should try some spelling variations:
devaluation policy » evaluation policy, devolution policy, evaluating policy
wird devaluation » wwr devaluation, third evaluation, rate devaluation
communications a » communications _, communications law, communications media
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
typologie wird » typologies third, typologie der, typologie und
policy timss » policy aims, policy themes, policy tools
timss data » time data
a de » a die, a der, a des

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

• Adding a wildcard symbol may retrieve word variants: typologie wird devaluation policy timss data communications a de developpement en afrique.*.