10          20        30        40        50          
GAAGGAAACUGAAUGUUG--|      U  AG                GC     UUAAUG 
                    CCUCUUG GA  ACAUGCUUCCUUAUAU  CCAUA      \
                    GGGGGAC UU  UGUGUGAAGGAAUGUA  GGUAU      C
AACUAUGACAUCUGUUUAAA^      U  GG                A-     UGAACU 
.       110       100        90        80         70