10          20        30        40        50          
UCUAAACUUCUUCGCCAGC--|      AUC         C      AG     UUUGUGA 
                     CAGUCAC   UCCUUAUCA UUUUCC  CCAGC       \
                     GUUAGUG   GGGAAUAGU AAGAGG  GGUUG       C
CAAAGGCCUCCGACACUCACA^      GAU         C      CA     UGAAUCU 
 .       110       100        90        80        70