Perhaps you should try some spelling variations:
programming functionality » programming functional, program functionality, programming function
programming functionals » programming functional, programming function, programming fundamentals
programming exploits » programming expert, programming exercises, programming evolving
microarray chips » microarray chip, microarrays chip, microarray cross

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

• Performing a fuzzy search may retrieve terms with similar spellings: programming exploits ((programming functionality) OR (programming functionals)) microarray chips~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "programming exploits ((programming functionality) OR (programming functionals)) microarray chips".
• Adding a wildcard symbol may retrieve word variants: programming exploits ((programming functionality) OR (programming functionals)) microarray chips*.