Perhaps you should try some spelling variations:
development microspread » development microarray, development microrna, development microform
programmes development » programme development, programming development, program development
function persons » function regions, function pros, functional personal
function python » function protein, function section
https » http

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((function python) OR (function persons)) programmes development microspread https~".
• Adding a wildcard symbol may retrieve word variants: ((function python) OR (function persons)) programmes development microspread https*.