Perhaps you should try some spelling variations:
"sams-fee advanced course" » "sams-more advanced course"
"sans-fee advanced course" » "sans-more advanced course"
"sans-fee advanced control" » "sans-more advanced control"
"sams-lte advanced course" » "sams-more advanced course"

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: (((("sams-fee advanced course") OR ("sams-lte advanced course"))) OR ((("sans-fee advanced course") OR ("sans-fee advanced control")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"sams-fee advanced course\") or (\"sams-lte advanced course\"))) or (((\"sans-fee advanced course\") OR (\"sans-fee advanced control\"))))".
• Removing quotes may allow a broader search: (((( sams-fee advanced course ) or ( sams-lte advanced course ))) or ((( sans-fee advanced course ) OR ( sans-fee advanced control )))).
• Adding a wildcard symbol may retrieve word variants: (((("sams-fee advanced course") or ("sams-lte advanced course"))) or ((("sans-fee advanced course") OR ("sans-fee advanced control"))))*.