Perhaps you should try some spelling variations:
"image 1_routing algorithm" » "image routing algorithm" (Expand Search), "image boosting algorithm" (Expand Search), "image 1_resting algorithm" (Expand Search), "image 1_reducing algorithm" (Expand Search), "image 1_using algorithm" (Expand Search)
"data using algorithms" » "data pacing algorithms" (Expand Search), "data nine algorithms" (Expand Search), "data sorting algorithms" (Expand Search)
"element data algorithm" » "element data algorithms" (Expand Search), "element update algorithm" (Expand Search), "element atlas algorithm" (Expand Search), "settlement data algorithm" (Expand Search), "relevant data algorithm" (Expand Search), "movement data algorithm" (Expand Search)

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: "((((\"image 1_routing algorithm\") OR (\"data using algorithms\"))) OR (\"element data algorithm\"))~".
• Removing quotes may allow a broader search: (((( image 1_routing algorithm ) OR ( data using algorithms ))) OR ( element data algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (((("image 1_routing algorithm") OR ("data using algorithms"))) OR ("element data algorithm"))*.