10           20        30        40        50         
UUUUUUACAUAAGUGGU---|  U    UAC      C     U   U   C   UUAUAA 
                    UCU CACG   GGAUGA UGUGG UCU GUC AUG      \
                    AGA GUGU   CCUACU ACACC AGA CAG UAC      U
CCACCAAGUCAGCAGUUCCG^  U    CA-      C     U   U   -   UAGGGC 
      110       100        90         80        70         60