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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Arab wiki:
>For other uses, see Arab (disambiguation). The Arabs ((Arabic: عرب ʻarab) are a large ethnic group widespread in the Middle East and North Africa, originating in the Arabian Peninsula of southwest Asia.
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material wiki:
[erial may refer to one of the following:Material is the substance or matter from which something is or can be made, or also items needed for doing or creating something. Material is cloth or fabric.Materials are inputs to production or manufacturing. They are often raw - that is unprocessed, but are sometimes processed before being used in more advanced production processes. In general, in technologically advanced societies, the materials are not finished consumer goods. Some examples of materials are paper and silk.
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