10        20          30        40        50        60
UCAGCACCAUUCCUCAGCCA--|   A    CC    G   CU   U     G   UUGAA 
                      UCAA CGAU  GGUG CUU  UCC CGGUG AUG     U
                      AGUU GCUA  CUAC GAA  AGG GCCAC UAC     A
UAACUCCUUACUACGUCUAUUG^   C    UU    G   AU   -     -   CAAGU 
.       110       100        90        80         70