10          20        30         40        50        60 
AAGGGUAACGCGACUCUG--  UG       A   -|  U   UU      AU    UGUUGU 
                    UU  AAACGAG AGG UGG GAC  GUGCAA  UUGG      \
                    GG  UUUGUUC UCC GCC CUG  CACGUU  AACC      U
ACCGUUUAUACCUGCAAAAG  GU       G   G^  -   CU      --    CUUACU 
 .       110       100        90         80          70