Perhaps you should try some spelling variations:
algorithm informatics » algorithms informatics (Expand search), algorithms information (Expand search), algorithmic information (Expand search)
routing algorithm » clustering algorithm (Expand search)
informatics arc » informatics and (Expand search), informatico art (Expand search), informatics at (Expand search)
using attacking » using stacking (Expand search), using tracking (Expand search), using attack (Expand search)
attacking time » attacking the (Expand search), ticking time (Expand search), stocking time (Expand search)
node routing » zone routing (Expand search), aodv routing (Expand search), models routing (Expand search)
time python » the python (Expand search), simple python (Expand search), lines python (Expand search)

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

• Removing quotes may allow a broader search: (( node routing algorithm informatics arc ) OR ( using attacking time python programming ))~.