急需回答！English 國家 vocabulary 燮化詞！

Australian, Australian
Mexican, Mexican
Singaporean, Singaporean
German, German
Brazilian, Brazilian
French, French
Canadian, Canadian English
Spain, Spanish, Spanish

Austrailia(國家)=Austrailian(稱呼)=Austrailian(語言)
Mexico(國家)=Mexician(稱呼)=???(語言)

Singapore(國家)=Singaporian(稱呼)=Singaporlian(語言)

Germany(國家)=German(稱呼)=German(語言)

Brazil(國家)=Brazilian(稱呼)=Brazilian(語言)

France(國家)=Francean(稱呼)=Francean(語言)

Canada(國家)=Canadian(稱呼)=Canadian(語言)

Spain(國家)=Spanish(稱呼)=Spanish(語言)