Perhaps you should try some spelling variations:
yontembilim istatistikler » bilim istatistikler (Expand Search)
ucretler istatistikler » ulkeler istatistikler (Expand Search), urunler istatistikler (Expand Search), ulkeleri istatistikler (Expand Search)
nukleer santrallarin » nukleer santral (Expand Search)
guvenlik yontembilim » guvenlik yonetimi (Expand Search), gelir yonyembilim (Expand Search)
nukleer santrallar » nukleer santral (Expand Search), nukleer santralinin (Expand Search)
guvenlik ucretler » guvenlik kuvvetleri (Expand Search)
oecd ulkelkeri » oecd ulkeleri (Expand Search), oecd ulkeler (Expand Search), oecd ulkelri (Expand Search)
oecd ukeleri » oecd ulkeleri (Expand Search), oecd ulkeler (Expand Search), oecd ulkelri (Expand Search)
santraller » santralleri (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 santrallarin ((oecd ulkelkeri) OR (oecd ukeleri)) istatistikler ) OR ((( nukleer santrallar guvenlik yontembilim istatistikler ) OR ( nukleer santraller guvenlik ucretler istatistikler ))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( nukleer santrallarin ((oecd ulkelkeri) OR (oecd ukeleri)) istatistikler ) OR ((( nukleer santrallar guvenlik yontembilim istatistikler ) OR ( nukleer santraller guvenlik ucretler istatistikler ))))".
• Adding a wildcard symbol may retrieve word variants: (( nukleer santrallarin ((oecd ulkelkeri) OR (oecd ukeleri)) istatistikler ) OR ((( nukleer santrallar guvenlik yontembilim istatistikler ) OR ( nukleer santraller guvenlik ucretler istatistikler ))))*.