Perhaps you should try some spelling variations:
curse » curso, cure
cursa » cursan, curso, cura
purse » pure, perse, pulse
purses » pures, perses, pulses, nurses
pursue » pursued
practitioner » practitioners
purposes » purpose, proposes
purves » curves

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( ((((curse OR cursa) OR course) OR (purse OR pursue)) OR nurkse) practitioner ) OR ( ((purses OR purposes) OR purves) practitioner ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( ((((curse OR cursa) OR course) OR (purse OR pursue)) OR nurkse) practitioner ) OR ( ((purses OR purposes) OR purves) practitioner ))".
• Adding a wildcard symbol may retrieve word variants: (( ((((curse OR cursa) OR course) OR (purse OR pursue)) OR nurkse) practitioner ) OR ( ((purses OR purposes) OR purves) practitioner ))*.