10          20        30        40        50        60 
GAGGCACACGCGUACCG--|     UU   CC     C   A   CG  G    UUAGUUAC 
                   CCGAGG  CGG  UCGAU ACG GAA  UC CAUC        A
                   GGCUCU  GCC  AGCUG UGC CUU  AG GUAG        U
GAACGCUAACCACCGGUUC^     GU   AA     C   A   AU  A    UAUACCUU 
  120       110       100        90        80        70