10          20        30        40        50        
GGUCACCACCUCCACUUGA--|    G   C      C        U  C   CAUUGC 
                     AUGUA UGC CUACUC AGAGGGUG CA UCA      C
                     UACAU ACG GAUGAG UUUUCCAC GU AGU      U
UAGUGUGUCUUGCAUUUACGA^    A   A      U        U  U   ACGAAA 
      110       100        90        80        70        60