10          20        30        40        50          
CAGCGAAUCCAGUUGUUG--|      U  GG                CC     UUAAUA 
                    CCCCUUG GA  ACAUGCUUCCUUAUAU  CCAUA      \
                    GGGGAAC UU  UGUGUGAAGGAAUGUA  GGUAU      C
GUACACCAACCACGAGUAUA^      U  GG                A-     UCACCA 
.       110       100        90        80         70