Perhaps you should try some spelling variations:
introduction controller » introduction controlled, introduction uncontrolled, introduction control
controller programme » controller programs, controller programming, control programme
function microarray » function microarrays, functional microarray, function micrornas
programme function » programming function, programme action, programs functional
microarray https » microarrays https, microarray chips, microscopy https

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

• Performing a fuzzy search may retrieve terms with similar spellings: introduction controller programme function microarray https~.
• Adding a wildcard symbol may retrieve word variants: introduction controller programme function microarray https*.