Perhaps you should try some spelling variations:
"computer animated design" » "computer animation design", "computer automated design", "complex animated design", "computer initiated design"
"computer timed designs" » "computer time designs", "compute time designs", "computers time designs", "computer timed design", "computer aided designs", "computer time design"
"computer added design" » "computer aided design", "computer guided design", "computer age design", "computer added designs", "computer adder design"
"computer aid design" » "computer aided design", "computer art design", "computer a design", "computer rapid design", "computer grid design"

Try widening your search to All Fields.

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: (((((("computer timed designs") OR ("computer animated design"))) OR ("computer aid design"))) OR ("computer added design")).
• Removing quotes may allow a broader search: (((((( computer timed designs ) or ( computer animated design ))) or ( computer aid design ))) or ( computer added design )).
• Adding a wildcard symbol may retrieve word variants: (((((("computer timed designs") or ("computer animated design"))) or ("computer aid design"))) or ("computer added design"))*.