10        20          30        40        50          
AUAUAUUUAUAUGAAGAUUCUUA--|      CU                  CCAGAUGGU 
                         GACAAAA  GGUUUUCACAAUGAUUUU         \
                         UUGUUUU  UCGAAAGUGUUACUAGAG         U
UAGAAGCACUUUUGCUGCUUUGCUG^      AG                  UCUAUAGUA 
 .       110       100        90        80        70