10          20        30        40         50       
GCAAAAGAAGACAGUGG--       C              UU  -|   AG    UUA 
                   GAGAUGG GGGGCAAGCCCUUU  UU UAGC  UGAG   U
                   CUCUACU CUUCGUUCGGGAAG  AG AUCG  ACUC   C
UACUUCUCGUAGCACGAAA       U              UU  C^   --    AUU 
   110       100        90        80        70          60