10          20        30        40        50        60  
CCUCUCCAAGCGGACGUG--|    AG     U       CGUA          UCGAGGACU 
                    UCAGC  UGCUC AGCAGCA    AAUACUGGAG         G
                    GGUCG  GUGAG UCGUCGU    UUAUGACCUC         C
GGACGCCGUCCGUGGCUCUA^    GA     U       UACG          UCGUCGGUC 
    120       110       100        90        80        70