10          20        30        40        50          
UGACUCGGUGCCGAUUC--| G        C UG       U   U   G    GUGAUGU 
                   CU GGCUCUGA C  AGACCUC GGG UCU AGCU       \
                   GG CUGGGACU G  UCUGGGG CUC AGG UCGA       C
CGAGAGCCUUGGGUGUCCG^ G        U GU       C   U   G    GUCUUCG 
 .       110       100        90        80        70