Perhaps you should try some spelling variations:
"algorithm its function" » "algorithm _ function" (Expand Search), "algorithm goa function" (Expand Search), "algorithm a function" (Expand Search), "algorithm cost function" (Expand Search)
"algorithm fa function" » "algorithm _ function" (Expand Search), "algorithms a function" (Expand Search), "algorithms _ function" (Expand Search)
"algorithm heart function" » "algorithm heat function" (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: "((((\"algorithm its function\") OR (\"algorithm heart function\"))) OR (\"algorithm fa function\"))~".
• Removing quotes may allow a broader search: (((( algorithm its function ) OR ( algorithm heart function ))) OR ( algorithm fa function ))~.
• Adding a wildcard symbol may retrieve word variants: (((("algorithm its function") OR ("algorithm heart function"))) OR ("algorithm fa function"))*.