 While Malay is the official language of <unk> ; English is widely spoken there . Local ethnic languages and Chinese dialects are spoken by the respective ethnic groups . Standard Chinese is also spoken by ethnic Chinese in <unk> . <unk> is spoken by communities living along the <unk> River , with 4 @,@ 200 native speakers . These speakers are now recognised as part of the <unk> ethnic group , where their main language is Malay . <unk> is classified as one of the endangered languages in <unk> because of the isolated usage of the language in a small community . 
