10          20        30        40        50        60
CCGCCAUGUGCCAUAUU--|    CCU     UC  UG   C    UA        GGACG 
                   GCCGG   CUGGG  CC  AGA CCUU  ACCUGUGA     U
                   CGGUC   GGCCC  GG  UCU GGAG  UGGACACU     C
AGGGGUCCAACCACCUGCC^    UGC     GA  GU   U    --        GGGAC 
.       110       100        90        80          70