10        20          30        40        50        60
UCCAGCCACCUCUUGCCU   --|  C     C       UCA      C      UCAUG 
                  CCC  CCU GCCUG CCAGUGU   GACUAC UGUUCA     C
                  GGG  GGG CGGAU GGUUACA   CUGAUG ACAAGU     U
GAACCGCCCACACACACA   UC^  U     U       CGC      -      CGACG 
 .       110       100        90        80         70