Perhaps you should try some spelling variations:
problems microarray » probe microarray, protein microarray, proteins microarray
programme function » programming function, programme action, programs functional
function progress » functions programs, function program, functions process
progress problems » problems problems, processes problems, progress prospects
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: programme function progress problems microarray https~.
• Adding a wildcard symbol may retrieve word variants: programme function progress problems microarray https*.