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)
"element method algorithms" » "element two algorithms" (Expand Search), "element both algorithms" (Expand Search), "element other algorithms" (Expand Search)
"elements zr algorithm" » "elements lr algorithm" (Expand Search), "elements erf algorithm" (Expand Search), "elements _ algorithm" (Expand Search), "elements b algorithm" (Expand Search), "elements fe 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: (((("elements zr algorithm") OR ("element method algorithms"))) OR ("data modeling algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"elements zr algorithm\") OR (\"element method algorithms\"))) OR (\"data modeling algorithm\"))".
• Removing quotes may allow a broader search: (((( elements zr algorithm ) OR ( element method algorithms ))) OR ( data modeling algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("elements zr algorithm") OR ("element method algorithms"))) OR ("data modeling algorithm"))*.