10          20        30        40        50        
UUUCCCGUGCUAACCUU--|      UG        UUAU      CCU     UUUUA 
                   UGGUACU  GAGAGUGG    CCCUGU   GUUCG     C
                   ACUAUGA  UUUUCACC    GGGACA   UAAGC     U
UGAGAUACCAGACGCGAGA^      CU        UACU      UGC     UGUAC 
      110       100        90        80        70        60