10        20          30        40        50         
UUAAAAUGAUCAAUACCC    CCC   --|            U   UC    UAUGAUA 
                  CAAG   CAU  UUAGGUCCGAUAG CUA  UUUC       \
                  GUUU   GUG  GAUCUAGGCUAUC GAU  AAAG       U
GACUACUUUCAACUCUCG    CCU   AA^            U   UC    UCCAACA 
       110       100        90        80        70        60