Question: What language is used when the service is Sky Primafila 10 and the package/option is qualsiasi?
SQL: SELECT "Language" FROM "2-15887683-6" WHERE "Package/Option" = 'qualsiasi' AND "Television service" = 'Sky Primafila 10';

Question: What is the content when the package/option is qualsiasi and Sky Primafila 14 is the television service?
SQL: SELECT "Content" FROM "2-15887683-6" WHERE "Package/Option" = 'qualsiasi' AND "Television service" = 'Sky Primafila 14';