10          20        30        40        50        
UGGUUUACAAGAAAUGAC--|   C     C    CU   UU     A  G   GGCGA 
                    UUCA GUCCU UCCU  UCA  UCUCC UC UGA     U
                    AGGU UAGGG GGGA  AGU  AGAGG AG ACU     U
GGGUAUAGAACUGCUAACAU^   C     C    AU   CU     C  G   CGUAA 
      110       100        90        80        70        60