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12323F1F14F256F17F18F19cc,CC,Cc10CC,ccCc111DNARNA2310nmH2AH2BH3H4284567(centralelement)89102nnn2n2nn112n2nnn8122102020302010101011_________________1A2nn2n2nBC2ABAB2nnCDEFGHI2nn3123F14567891011125F231;121;121;1216F297F2133F21231F2934