Perhaps you should try some spelling variations:
"algorithm python function" » "algorithms within function" (Expand Search), "algorithm both function" (Expand Search), "algorithm protein function" (Expand Search)
"algorithm within function" » "algorithm fibrin function" (Expand Search), "algorithm protein function" (Expand Search), "algorithm catenin function" (Expand Search)
"algorithm b function" » "algorithm _ function" (Expand Search), "algorithms _ function" (Expand Search), "algorithm a function" (Expand Search), "algorithm i function" (Expand Search)

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("algorithm python function") OR ("algorithm within function"))) OR ("algorithm b function"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"algorithm python function\") OR (\"algorithm within function\"))) OR (\"algorithm b function\"))".
• Removing quotes may allow a broader search: (((( algorithm python function ) OR ( algorithm within function ))) OR ( algorithm b function )).
• Adding a wildcard symbol may retrieve word variants: (((("algorithm python function") OR ("algorithm within function"))) OR ("algorithm b function"))*.