可以允许其签署贸易协议以及与个人相关的协议（比如，允许外国人入境及在其境内活动，或者引渡 ） ， 以及寻求加入联合国的权利（联合国并不要求完全的主权和独立 ） 。
It could be authorized to enter into trade agreements as well as agreements concerning individuals (for example, admission and circulation of foreigners, or extradition), plus the right to seek admission to the UN (which does not require full sovereignty and independence).