10          20        30        40        50        60 
CCGGCUCUGAUCUCCAU--| U        C                       GCCCUUCA 
                   CC CCCUGGGG AUCCUGUACUGAGCUGCCCCGAG        U
                   GG GGGGCUCC UAGGACAUGACUCGACGGGGCUC        G
GGAGUGGAGGACGACUGAG^ U        A                       GACCCGUC 
  120       110       100        90        80        70