10          20        30        40        50        60   
CACAAUUGCCACUCUUUC--|   UU    UUU         UCU    G    UUGUUUUCAC 
                    AUUU  GCUG   CUUUGGUAU   AGCU UAGA          \
                    UAAA  CGAC   GAAACCAUA   UCGA AUCU          A
GCCAACCCGCCACAGUUCGU^   UU    CUC         UUU    A    ACUAUGUUAU 
     120       110       100        90        80        70