10         20         30        40        50        60
UGGAUGGACCAGAGGAUA-  UC   -|    C       U        C   U  GGACU 
                   CC  CCC GUCUA CCAGUGU UAGACUAC UGU CA     C
                   GG  GGG CGGAU GGUUACA GUCUGAUG ACA GU     C
UGCCGCGGCUCCCAGAUUG  UC   U^    U       C        -   U  UAAAC 
 .       110       100        90        80         70