Perhaps you should try some spelling variations:
sisteminin istatistikler » sisteminin istatistiki (Expand Search), yontembilim istatistikler (Expand Search), islenmesi istatistikler (Expand Search)
nukleer santrallarin » nukleer santral (Expand Search)
guvenlik sisteminin » guvenlik sistemi (Expand Search)
nukleer sanayi » nukleer sanayii (Expand Search)
sanayi oecd » sanayii oecd (Expand Search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( ((nukleer santraller) OR (nukleer santrallarin)) guvenlik sisteminin istatistikler ) OR ( nukleer sanayi oecd ulkeleri istatistikler ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( ((nukleer santraller) OR (nukleer santrallarin)) guvenlik sisteminin istatistikler ) OR ( nukleer sanayi oecd ulkeleri istatistikler ))".
• Adding a wildcard symbol may retrieve word variants: (( ((nukleer santraller) OR (nukleer santrallarin)) guvenlik sisteminin istatistikler ) OR ( nukleer sanayi oecd ulkeleri istatistikler ))*.