Perhaps you should try some spelling variations:
\"структур » \"структури (Expand Search), \"структура (Expand Search)
\"структуриы » \"структурииы (Expand Search), \"структураиы (Expand Search), \"структури (Expand Search), \"структура (Expand Search), \"структурою (Expand Search)
\"структураиы » \"структуриаиы (Expand Search), \"структурааиы (Expand Search), \"структури (Expand Search), \"структура (Expand Search), \"структурам (Expand Search)
\"структуры » \"структуриы (Expand Search), \"структураы (Expand Search), \"структури (Expand Search), \"структура (Expand Search)

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: "\"((\\"структур нестіикість\\") OR ((\\"структуриы OR (\\"структураиы OR \\"структуры)) нестіикість\\"))\"".
• Removing quotes may allow a broader search: (( структур нестіикість ) OR (( структуриы OR ( структураиы OR структуры)) нестіикість )).