Perhaps you should try some spelling variations:
"modern housing using brain functioning" » "modern housing using brain functional" (Expand search), "modern housing using brain function" (Expand search), "modern housing using brain functions" (Expand search), "modern housing housing brain functioning" (Expand search), "modern housing during brain functioning" (Expand search), "modern housing units brain functioning" (Expand search), "modern housing aging brain functioning" (Expand search)
"_ python python python programming" » "_ pythons python python programming" (Expand search), "_ piton python python programming" (Expand search), "_ pitons python python programming" (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: (("modern housing using brain functioning") OR ("_ python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"modern housing using brain functioning\") OR (\"_ python python python programming\"))".
• Removing quotes may allow a broader search: (( modern housing using brain functioning ) OR ( _ python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("modern housing using brain functioning") OR ("_ python python python programming"))*.