10        20           30        40        50        60  
ACAGGCCCAACAUCCAGG      --  A  -|   UG   U         AUUU    GUUUG 
                  UCUAGG  GC UG AACC  GCA ACAAUGUAG    CUGU     U
                  AGGUCC  CG AC UUGG  CGU UGUUACAUC    GACA     U
UCGGUGCUUCUUGCACAA      AU  G  U^   GU   C         ----    ACGAG 
 120       110       100        90        80            70