Perhaps you should try some spelling variations:
"interintermolecular interactions" » "theintermolecular interactions", "intramolecular interactions", "intramolecular interaction", "intermolecular interactions", "intermolecular interactionss", "interintermolecular interactionss", "interintermolecular detections"
"intermolecular interactions" » "molecular interactions", "molecular interactionss", "intermolecular interactionss", "intermolecular detections"
"intermolecular interaction" » "molecular interactions", "intermolecular interactions", "intermolecular detection"
"molecular interaction" » "molecular interactions", "molecular detection"

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: (((("intermolecular interaction") OR ("interintermolecular interactions"))) OR ((((("molecular interaction") OR ("molecular identification"))) OR ("intermolecular interactions")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"intermolecular interaction\") or (\"interintermolecular interactions\"))) or (((((\"molecular interaction\") OR (\"molecular identification\"))) or (\"intermolecular interactions\"))))".
• Removing quotes may allow a broader search: (((( intermolecular interaction ) or ( interintermolecular interactions ))) or ((((( molecular interaction ) OR ( molecular identification ))) or ( intermolecular interactions )))).
• Adding a wildcard symbol may retrieve word variants: (((("intermolecular interaction") or ("interintermolecular interactions"))) or ((((("molecular interaction") OR ("molecular identification"))) or ("intermolecular interactions"))))*.