Cell type-specific DNA methylation patterns are established during mammalian development and maintained in adult somatic cells. Understanding how these patterns of 5-methylcytosine are established and maintained requires the elucidation of mechanisms for both DNA methylation and demethylation. The enzymes involved in the de novo methylation of DNA and the maintenance of the resulting methylation patterns have been fairly well characterized.
Fijians speak a variety of dialects and a common language known as Bauan-Fijian this is spoken in Viti Levu, Vanua Levu, Kandavu, Lau, Yasawas, Taveuni and many other 300+ islands in Fiji. Out of all the Fijian language, the Nadroga/Navosa dialect has been claimed to be the most confusing one.
But due to the Polynesian setting, only half of the song is in English. The translation of We Know the Way from Moana, though, is truly fitting for the film. It's hard to say, exactly. As far as I can tell, the non-English lyrics of the standout Moana song are in the Tokelauan language. This is the native language of Foa'i, who is the lead singer/songwriter for the group Te Vaka, and most of their songs are performed in this language as well.