Perhaps you should try some spelling variations:
основеі\" » основі\" (Expand Search), основе\" (Expand Search), основні\" (Expand Search), основіеі\" (Expand Search), основееі\" (Expand Search)
основеііііа\" » основііііа\" (Expand Search), основеіііа\" (Expand Search), основнііііа\" (Expand Search), основіеііііа\" (Expand Search), основееііііа\" (Expand Search)
основеіеііа\" » основіеііа\" (Expand Search), основееііа\" (Expand Search), основніеііа\" (Expand Search), основіеіеііа\" (Expand Search), основееіеііа\" (Expand Search)
основ\" » основі\" (Expand Search), основе\" (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: "\"((\\"ґрунтова (основеі\\" OR (основеііііа\\" OR основеіеііа\\"))) OR (\\"ґрунтова основ\\"))\"".
• Removing quotes may allow a broader search: (( ґрунтова (основеі OR (основеііііа OR основеіеііа ))) OR ( ґрунтова основ )).