10          20        30        40        50        60  
GUAUAAUUUGUUUAGUC--| GC  AG         G    UU        UU    CAUAUU 
                   GA  CA  CAUCAGGGG GAAC  UACUCAGU  GAUU      \
                   CU  GU  GUGGUUCCC CUUG  AUGGGUCA  CUAA      A
CAAGUUUUAUCUUCAAAUU^ AA  AA         G    C-        --    ACGUAU 
120       110       100        90         80          70