10          20        30        40        50         
CAGUCAUUGCUGGUGGA--|      G               A         UAGGCCUC 
                   CAGUGCA UUAUCCAUAAAGUAG AAGCACUAC        \
                   GUCAUGU AAUAGGUAUUUCAUC UUUGUGAUG        U
AACAGCCCAGACAUCUAGU^      G               C         UGAACCUC 
       110       100        90        80        70        60