10          20        30        40        50        
GGGUUGGUGGUGAUAUU--|  CG     GG     U     CG   A  G   GUCCU 
                   GUG  UCAGA  UUGGG CUUUG  GGC AG UGA     C
                   UAC  GGUCU  GACCC GAAAC  CCG UC ACU     A
ACACCUUGGUCCAACAGUG^  UU     UU     U     AU   G  A   UACUU 
      110       100        90        80        70        60