Perhaps you should try some spelling variations:
основіе\" » основі\" (Expand Search), основе\" (Expand Search), основные\" (Expand Search), основііе\" (Expand Search), основеіе\" (Expand Search)
основіеіеа\" » основііеа\" (Expand Search), основеіеа\" (Expand Search), основныеіеа\" (Expand Search), основііеіеа\" (Expand Search), основеіеіеа\" (Expand Search)
основіеныеіеа\" » основіныеіеа\" (Expand Search), основеныеіеа\" (Expand Search), основныеныеіеа\" (Expand Search), основііеныеіеа\" (Expand Search), основеіеныеіеа\" (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 (основіе\\" OR (основіеіеа\\" OR основіеныеіеа\\"))) OR (\\"ґрунтова основ\\"))\"".
• Removing quotes may allow a broader search: (( ґрунтова (основіе OR (основіеіеа OR основіеныеіеа ))) OR ( ґрунтова основ )).