See what I have is suppose TATGCATGGCATATATATACGTACGTATGCATATATATGCTAA. I want to find the substring that has ATG......TAA while reading from the first T Then I want it to start reading from the second alphabet and find the substring having ATG...TAA and again then the same thing from T to get ATG....TAA. Also, I then need to store these three substrings in three different scalars/arrays. Then I need to translate them, like if the first three are ATG it should return say M, then it reads the next 3 characters of that substring and say it is CAT. Then it will return X say. Likewise. How do I go about? Please please help