10          20        30         40        50        60
AAUCCUGGGACUUGGCU--|      CC     -   G     UU       A  CGUGGGG 
                   GUUAUGC  GUGUG CAG CAUCU  CCAGCCU CA       U
                   CAGUACG  UACAC GUU GUAGA  GGUCGGA GU       C
CGUCUAUAACGCCGGUAAU^      --     U   G     UU       C  CUUAGUC 
 .       110       100          90        80        70