10          20        30        40        50        60 
AGGAAUGAAGGAGAGAG--|        G   C        A   AG U       UCGUGU 
                   UUUGGUAGU CUU GUGUUCAC GCG  G CCUUGAU      \
                   GGGCCAUCA GAA CGUAAGUG CGC  C GGAAUUA      U
UAAGGUCGCUACUAAAGCC^        A   C        G   A- -       AUAACA 
 .       110       100        90        80          70