Perhaps you should try some spelling variations:
"element method algorithm" » "element network algorithm" (Expand Search), "element means algorithm" (Expand Search), "element mean algorithm" (Expand Search), "elements method algorithm" (Expand Search)
"data groups algorithm" » "data growth algorithm" (Expand Search), "data adonis algorithm" (Expand Search), "data g:scs algorithm" (Expand Search), "data group algorithm" (Expand Search), "data grouped algorithm" (Expand Search), "data subgroups algorithm" (Expand Search)
"solved using algorithms" » "solved pacing algorithms" (Expand Search), "solved nine algorithms" (Expand Search), "solved sorting algorithms" (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 method algorithm") OR ((("data groups algorithm") OR ("solved using algorithms"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"element method algorithm\") OR (((\"data groups algorithm\") OR (\"solved using algorithms\"))))".
• Removing quotes may allow a broader search: (( element method algorithm ) OR ((( data groups algorithm ) OR ( solved using algorithms )))).
• Adding a wildcard symbol may retrieve word variants: (("element method algorithm") OR ((("data groups algorithm") OR ("solved using algorithms"))))*.