10          20        30        40        50        60         
CGACUCGGUGCAGAUUC--| G        C UG       U   U   G    GUGAUGUGGGUUCUGA 
                   CU GGCUCUGA C  AGACCUC GGG UCU AGCU                G
                   GG CUGGGACU G  UCUGGGG CUC AGG UCGA                C
CGAGAGCCUUGGGUCUCCU^ G        U GU       C   U   G    GUCUUCGCUGUAGUGU 
.       130       120       110       100        90        80        70