10          20        30        40        50        60
CAAUGUUUCGGAAAGAA-  -|    C   GCC       U        C   UCAGGACA 
                  CC UGCUC GUC   CCAGUGU CAGACUAC UGU        A
                  GG ACGGG CAG   GGUUACA GUCUGAUG ACA        U
UAGGUACAGCAACGACAG  U^    U   AUU       C        -   UGUUGUCG 
 .       110       100        90        80         70