10          20        30        40        50          
UGGAUUUUCUUGCAGGA--|   G  G  UG  U         C         UGUAUCCA 
                   GGCU UG CC  GU CAAGUAAUC AGGAUAGGC        \
                   CCGG AC GG  CA GUUCAUUGG UCUUAUCCG        U
AGGACCCAGUGUGUCAACA^   G  A  GU  C         U         CUCAAUCU 
 .       110       100        90        80        70