Perhaps you should try some spelling variations:
nurse » nurkse, curse, purse
nurses » nurkses, curses, purses
perse » perseo, persa, pere
verse » verso
pese » peso, peste
ese » este
practitioner » practitioners
curses » courses, cursos, curse
curves » curvas

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: "(( (nurse OR ((curso OR ((perse OR (verse OR verde)) OR (pese OR ese))) OR pursued)) practitioner ) OR ( (nurses OR (curses OR curves)) practitioner ))~".
• Adding a wildcard symbol may retrieve word variants: (( (nurse OR ((curso OR ((perse OR (verse OR verde)) OR (pese OR ese))) OR pursued)) practitioner ) OR ( (nurses OR (curses OR curves)) practitioner ))*.