10          20        30        40         50        60 
AAAUACAACAUUCUGAU--      AA   CU          UA-|       AGUUAAGCUC 
                   GUCAGC  UGC  UAGCAGCAUG   AAUAUUGG          U
                   CAGUCG  ACG  GUCGUCGUGU   UUAUAACC          U
AAACCGUCGUCGUCUUCGU      GA   AG          UAA^       CCUGAAAGUG 
   120       110       100        90        80        70