"Koguryo"@en . "Goguryeo"@en . . . . "The Goguryeo language was spoken in the ancient kingdom of Goguryeo (37 BCE \u2013 668 CE), one of the Three Kingdoms of Korea. The language is also known as Old Koguryo, Koguryoic, and Koguryoan.It is unknown except for a small number of words, which mostly suggest that it was similar but not identical to the language of Silla, and may have been influenced by the Tungusic languages."@en . . "zkg" . .