amsxox

Please help....anyone:-)

l, I am doing a DNA model and I need help. I kknthat the bases A and T go together and G and C go to get her I have the sequence TA GC AT GC AT CG CG TA GC AT AT GC AT what goes next and how do u know what goes next? Thanks Sorry for the typos and bad grammar, I was in a rush!! X