Perhaps you should try some spelling variations:
основеіе\" » основе\" (Expand Search), основні\" (Expand Search), основные\" (Expand Search), основее\" (Expand Search), основніе\" (Expand Search), основееіе\" (Expand Search)
основеі\" » основе\" (Expand Search), основні\" (Expand Search), основееі\" (Expand Search)
основеііеіе\" » основеіеіе\" (Expand Search), основнііеіе\" (Expand Search), основееііеіе\" (Expand Search)
основі\" » основеі\" (Expand Search)
основ\" » 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 ((основеіе\\" OR (основі\\" OR основеі\\")) OR основеііеіе\\")) OR (\\"ґрунтова основ\\"))\"".
• Removing quotes may allow a broader search: (( ґрунтова ((основеіе OR (основі OR основеі )) OR основеііеіе )) OR ( ґрунтова основ )).