10          20        30        40        50        60 
GCCUGUGUUUUUCUUCU--|   U    UG   UC    U  C            UGACCUA 
                   CCUC CUCC  GGG  CAGU UU CCAGGAAUCCCU       \
                   GGAG GGGG  UCU  GUCA AA GGUCCUUAGGGG       U
CGUUCCUUAACGACUAUUC^   U    GU   U-    U  A            GAAAGAC 
120       110       100        90         80        70