Talvez debería tentar con algunhas variantes ortográficas:
instruction comprehensive » introduction comprehensive, introduction comprehension, constructive comprehension
programming temporal » programming general, programming neural, programming tutorial
programming sensor » programming session, programming sno2, programming support
concepts case » concepts cases, concepts a, concepts chapter

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

• If you are trying to use Boolean operators, they must be ALL CAPS: instruction comprehensive ((programming temporal) OR (programming sensor)) concepts case~.
• Adding a wildcard symbol may retrieve word variants: instruction comprehensive ((programming temporal) or (programming sensor)) concepts case*.