Perhaps you should try some spelling variations:
"the others fractures series" » "the other fractures series", "the other fracture series", "the stress fractures series", "the others fracture series", "the others structures series", "the others fractures stress"
"the others lectures series" » "the others lecture series", "the others lectures strings", "the others lectures suivies", "the other lectures series", "the other pictures series", "the theories lectures series"

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"the others lectures series\") OR (\"the others fractures series\"))*".
• Removing quotes may allow a broader search: (( the others lectures series ) OR ( the others fractures series ))*.