Perhaps you should try some spelling variations:
science food » science mad, science vol
new science » les sciences, open science
en sciences » les sciences, en pacientes, open science
del science » del paciente
evera » severa, vera, ever
every » ever, evera
very » ver, vera

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: "(( ((new science) OR (en sciences)) book (every OR evera) ) OR ( del science food very ))~".
• Adding a wildcard symbol may retrieve word variants: (( ((new science) OR (en sciences)) book (every OR evera) ) OR ( del science food very ))*.