All transcriptions of Korean include digraphs of one variety or Yet another and use separators to differentiate a string of two letters in their independent values from their one price to be a digraph.
The obvious way to find out Korean is to find out some essential grammar and phrases and start interacting with persons in Korean.
. In citing sentences, quite a few linguists favor the Yale romanization, which far more properly demonstrates the Korean casino orthography and avoids the need for diacritics to mark vowel distinctions. To get a comparison of the two devices, see