10          20        30        40        50        60 
UACAUGCGAGUGUGGAAC--|  G       UG         U  A    CC    GUGAGU 
                    AGC UUUGAGG  AAGUUCUGU AU CACU  GGCU      \
                    UCG GAGCUCU  UUCAAGACA UA GUGA  CUGA      A
AGUAAAAUCACCUCGUCAUU^  G       GU         C  C    --    AGGUGA 
 .       110       100        90        80          70