10         20         30        40        50        60
CAUCUUCAGCAUCCAUG-  CA-|  A   A     G     U    G  U    UGUGUU 
                  CC   UUC UCC CAGGU GGGAU GGUG CA UACU      A
                  GG   AAG AGG GUCCG CCCUG UCAC GU AUGA      G
AUUUUCUGCUAAUUUUUG  AGA^  A   A     G     U    -  U    AAUAUA 
 .       110       100        90        80         70