Perhaps you should try some spelling variations:
"experimental facilitys" » "experimental facility", "experimental facilities", "experiment facility"
"experimental films" » "experimental facts", "experimental forest", "experimental fluid", "experimental fluids", "experimental factss", "experimental facilitys"
"experimental field" » "experimental fluid", "experimental facts"
"experimental yield" » "experiments field", "experimental time", "experimental vital"
"experimental film" » "experimental fluid", "experimental facts", "experimental facility"

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: (("experimental film") OR ((((((("experimental films") OR ("experimental facilitys"))) OR ("experimental field"))) OR ("experimental yield")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"experimental film\") or (((((((\"experimental films\") OR (\"experimental facilitys\"))) or (\"experimental field\"))) or (\"experimental yield\"))))".
• Removing quotes may allow a broader search: (( experimental film ) or ((((((( experimental films ) OR ( experimental facilitys ))) or ( experimental field ))) or ( experimental yield )))).
• Adding a wildcard symbol may retrieve word variants: (("experimental film") or ((((((("experimental films") OR ("experimental facilitys"))) or ("experimental field"))) or ("experimental yield"))))*.