Perhaps you should try some spelling variations:
hizmetleri istatistikler » sirketler istatistikler (Expand Search), isyerleri istatistikleri (Expand Search), ucretler istatistikler (Expand Search)
sistemi istatistiki » sisteminin istatistiki (Expand Search)
ulkeler sanayiler » ulkeleri sanayiler (Expand Search)
santraller » santralleri (Expand Search)
sanayii » sanayi (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 guvenlik sistemi istatistiki ) OR ( ((ulkeler sanayiler) OR (nukleer sanayii)) sureli ((hizmetleri istatistikler) OR (ulkeleri istatistikler)) ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( nukleer santraller guvenlik sistemi istatistiki ) OR ( ((ulkeler sanayiler) OR (nukleer sanayii)) sureli ((hizmetleri istatistikler) OR (ulkeleri istatistikler)) ))".
• Adding a wildcard symbol may retrieve word variants: (( nukleer santraller guvenlik sistemi istatistiki ) OR ( ((ulkeler sanayiler) OR (nukleer sanayii)) sureli ((hizmetleri istatistikler) OR (ulkeleri istatistikler)) ))*.