Perhaps you should try some spelling variations:
integer communicative » inter communication, internet communication, its communicative
communicative program » communication programmed, communicative grammar, communicative course
code microscopy » mode microscopy, ore microscopy, modern microscopy
program code » program model, program models, program c

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

• Performing a fuzzy search may retrieve terms with similar spellings: integer communicative program code microscopy (https OR http)~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "integer communicative program code microscopy (https OR http)".
• Adding a wildcard symbol may retrieve word variants: integer communicative program code microscopy (https OR http)*.