Perhaps you should try some spelling variations:
development microcomputer » developing microcomputer, development computer, development microtubules
equipment microcomputers » equipment computers, equipment computer, time microcomputers
integer java » integer data, integer base, integer dea
java program » java programs, a program, java programming

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: "integer java program ((development microcomputer) OR (equipment microcomputers)) https~".
• Adding a wildcard symbol may retrieve word variants: integer java program ((development microcomputer) OR (equipment microcomputers)) https*.