south korea wiki:
[h Korea, officially the Republic of Korea (Daehan Minguk, Hangul: ëí민êµ/Hanja: ,), is a country located in East Asia, in the southern half of the Korean Peninsula. To the north, it is bordered by North Korea, with which it formed a single nation until 1948. It is commonly called Hanguk (Han nation; íêµ/) or Namhan (South Han; ë¨í/) by South Koreans. (See Names of Korea).
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pattern wiki:
[he martial arts related meaning of Pattern see Tae Kwon Do and Kata (Karate).A pattern is a form, template, or model (or, more abstractly, a set of rules) which can be used to make or to generate things or parts of a thing, especially if the things that are generated have enough in common for the underlying pattern to be inferred or discerned, in which case the things are said to exhibit the pattern. Pattern matching is the act of checking for the presence of the constituents of a pattern. The detection of underlying patterns is called pattern recognition.
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