Perhaps you should try some spelling variations:
sanitation activities » sanitation facilities, sanitation utilities, education activities
sitte sanitation » site sanitation, onsite sanitation, safe sanitation
land development » world development, child development
activities land » activities led, activities based, activities a
4 innovations » _ innovations, 4 innovation, 3 innovations
technology 4 » technology _, technology 1, technology 3
bank africa » bank's africa, can africa, banking africa
die sitte » die mitte, die dritte, die mittel

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

• Adding a wildcard symbol may retrieve word variants: technology 4 innovations _ die sitte sanitation activities land development bank africa.*.