Perhaps you should try some spelling variations:
nurse » nurkse, curse
nurses » nurkses, curses
purse » pursue, pure, curse
perse » perseo, pese, verse
practitioner » practitioners
cursa » cursan, curia, curva
care » carne, case, carl
cura » cuba, cuya, cara

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( (((nurse OR purse) OR nurses) OR (perse OR verde)) practitioner ) OR ( ((cursa OR care) OR ((cura OR cuyo) OR curso)) practitioner ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( (((nurse OR purse) OR nurses) OR (perse OR verde)) practitioner ) OR ( ((cursa OR care) OR ((cura OR cuyo) OR curso)) practitioner ))".
• Adding a wildcard symbol may retrieve word variants: (( (((nurse OR purse) OR nurses) OR (perse OR verde)) practitioner ) OR ( ((cursa OR care) OR ((cura OR cuyo) OR curso)) practitioner ))*.