10          20        30        40        50         
UGCAUCCCAUGUGGUGA--|   UA     CA             UA        GUGUG 
                   AGGU  UCUCC  GUGUUCACUGUGU  GCCUUGGU     G
                   UUCG  GGAGG  CGUAAGUGGCGCA  CGGAAUUA     C
AAUUCUACUAGCGACGGAC^   GC     AC             --        ACAAG 
      110       100        90        80          70        60