Perhaps you should try some spelling variations:
communication poor » communication pour, communication power, communication paper
data communication » data communications
urban development » human development
technologies pay » technologies part, technologies past, technologies a
pay information » party information, key information, ary information
information der » information oder, information does, informatik der
des data » das data, dhs data, dns data
der des » oder des, der de, der den

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies pay information der des data communication poor urban development _ afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies pay information der des data communication poor urban development _ afrique.*.