Perhaps you should try some spelling variations:
data communication » data communications
development east » development southeast, development 1
apologien die » apologien der, apologia de, apologie des
die variation » de variation, does variation, der variation
variation ii » variation im, variation i, variation bei
east african » east africa, west african, west africa
order data » border data, under data
ii order » ii oder, ii older, dis order
a cns » 2 cns, a cas, a cds
_ cns » _ cnns, _ cis, _ cps

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "apologien die variation ii order data communication ((a cns) OR (_ cns)) development east african.~".
• Adding a wildcard symbol may retrieve word variants: apologien die variation ii order data communication ((a cns) OR (_ cns)) development east african.*.