Perhaps you should try some spelling variations:
основеі\" » основі\" (Expand Search), основе\" (Expand Search), основні\" (Expand Search), основіеі\" (Expand Search), основееі\" (Expand Search)
основеііееіа\" » основііееіа\" (Expand Search), основеіееіа\" (Expand Search), основнііееіа\" (Expand Search), основіеііееіа\" (Expand Search), основееііееіа\" (Expand Search)
основеііееіа\\" » основііееіа\\" (Expand Search), основеіееіа\\" (Expand Search), основнііееіа\\" (Expand Search), основіеііееіа\\" (Expand Search), основееііееіа\\" (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 (основеііееіа\\" OR основеііееіа\\\"))) OR (\\\"ґрунтова основ\\\"))\\"\"".
• Removing quotes may allow a broader search: ((\ ґрунтова (основеі OR (основеііееіа OR основеііееіа\ ))) OR (\ ґрунтова основ\ )).