Perhaps you should try some spelling variations:
computers became » computers become, computer becomes, computers before
became designs » case designs, game designs, care designs
computer time » computer crime, computer crimes, computing time
time designs » timed designs, time design, time designed

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: (( computers became designs ) OR ( computer time designs )).
• Adding a wildcard symbol may retrieve word variants: (( computers became designs ) or ( computer time designs ))*.