Perhaps you should try some spelling variations:
"rochelle avec." » "formelle avec.", "reelle avec.", "rochelle c.", "rochelle _vec.", "michelle avec.", "rochelle saltvec."
"nouvelle avec." » "nouvelles avec.", "nouvelle de.", "nouvelle et."
"rochelle a." » "rochelle _.", "michelle a.", "rochelle salt."

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: (((("rochelle avec.") OR ("nouvelle avec."))) OR ("rochelle a.")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"rochelle avec.\") OR (\"nouvelle avec.\"))) or (\"rochelle a.\"))".
• Removing quotes may allow a broader search: (((( rochelle avec. ) OR ( nouvelle avec. ))) or ( rochelle a. )).
• Adding a wildcard symbol may retrieve word variants: (((("rochelle avec.") OR ("nouvelle avec."))) or ("rochelle a."))*.