Perhaps you should try some spelling variations:
"data modeling algorithm" » "data making algorithm" (Expand Search), "data modelling algorithm" (Expand Search), "data models algorithm" (Expand Search)
"image 3_using algorithm" » "image routing algorithm" (Expand Search), "image using algorithms" (Expand Search), "image twisting algorithm" (Expand Search), "image 1_using algorithm" (Expand Search), "image 2_using algorithm" (Expand Search), "image 4_using algorithm" (Expand Search)
"element rf algorithm" » "element _ algorithm" (Expand Search), "element ii algorithm" (Expand Search), "element art algorithms" (Expand Search), "element ore algorithm" (Expand Search), "element ree algorithm" (Expand Search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("element rf algorithm") OR ((("data modeling algorithm") OR ("image 3_using algorithm"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"element rf algorithm\") OR (((\"data modeling algorithm\") OR (\"image 3_using algorithm\"))))".
• Removing quotes may allow a broader search: (( element rf algorithm ) OR ((( data modeling algorithm ) OR ( image 3_using algorithm )))).
• Adding a wildcard symbol may retrieve word variants: (("element rf algorithm") OR ((("data modeling algorithm") OR ("image 3_using algorithm"))))*.