Perhaps you should try some spelling variations:
de costes » de costa (Expand Search), de notes (Expand Search)
costes de » comites de (Expand Search), costa de (Expand Search), notes de (Expand Search)
canton » cantor (Expand Search)
oca » ocak (Expand Search), moca (Expand Search)
mbocak » mbocakk (Expand Search), mbmocak (Expand Search), mocak (Expand Search)
bocak » bocakk (Expand Search), bmocak (Expand Search), ocak (Expand Search)
boca » bocak (Expand Search), bmoca (Expand Search)
bocakkk » bocakkkk (Expand Search), bmocakkk (Expand Search), ocakkk (Expand Search)

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: canton de costes de ((oca OR (mona OR mbocak)) OR ((bocak OR boca) OR (bocakkk OR boca)))~.
• Adding a wildcard symbol may retrieve word variants: canton de costes de ((oca or (mona or mbocak)) or ((bocak or boca) or (bocakkk or boca)))*.