10        20          30        40        50         
AUCAAAGCAAAGUUUGGAACAGCA--|     C       C   UU U  U   CCAAUU 
                          AUUAUA GACAAAC UUG  C GU UUG      \
                          UAAUAU CUGUUUG AAU  G CA GAC      U
UGAACCGACGACCAGCAGCAAAGCCC^     C       A   GG U  C   CGAUCC 
       110       100        90        80        70        60