yarn by another semi turn weaving irregular distribution depending on the yarn thickness pattern inside or reverse side of majority about two thirds is z yarn and small portion about one third x yarn plus y yarn and c yarn irregular distribution depending on the yarn thickness patterns among them on the surface and inside is of siping code or double patterns front view and reverse side is the single or rib pattern or structural texture materials can be respectively employed with three kinds yarn materials including spandex yarn nylon yarn elastic yarn or three colors for x yarn y yarn and c yarn patterns can be used to knit elastic clothing or subsidiary compound such as collar sleeves the front portion of clothing such as portions on the button or and button hole lower hem and other clothing on the site the invention can be used in combination with other general yarn guiding mouth general yarn guiding mouth with replenishment function or the first to third kinds of yarn guiding mouth with replenishment function provided by the present invention so that more styles design can be done and unexpected effective materials can be weaved out methods to thread yarn through a hole are the replenishing yarn hole 7.