Perhaps you should try some spelling variations:
"fea modules example" » "fea modules examples", "fea models example", "fea modes example", "fpga modules example", "des modules example", "a modules example"
"heart module example" » "heart modules examples", "heart models example", "heart mode example", "health module example", "art module example"
"heart model example" » "bert model 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 module example") OR ("heart model example")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"fea modules example\") or (((\"heart module example\") OR (\"heart model example\"))))".
• Removing quotes may allow a broader search: (( fea modules example ) or ((( heart module example ) OR ( heart model example )))).
• Adding a wildcard symbol may retrieve word variants: (("fea modules example") or ((("heart module example") OR ("heart model example"))))*.