Perhaps you should try some spelling variations:
"heart modules examples" » "heart models examples", "heart model examples", "heart rules examples", "heart roles examples", "heart module examples", "art modules examples"
"fea modules example" » "fea models example", "fea rules example", "fea roles example", "fpga modules example", "a modules example", "les modules example"

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: (("fea modules example") OR ("heart modules examples")).
• Removing quotes may allow a broader search: (( fea modules example ) or ( heart modules examples )).
• Adding a wildcard symbol may retrieve word variants: (("fea modules example") or ("heart modules examples"))*.