10           20        30        40        50        60
AAAAUGGACAAAUAAUG---|   A   CA   C          ACU  GU     UGUAUU 
                    AAUG UGA  UAU GCUGGUUGAA   GG  CAAAU      U
                    UUAC ACU  AUG CGACCAACUU   CC  GUUUA      U
ACCGCGGGAGAUCAACGUUC^   -   CG   U          CC-  UG     GUCUCU 
 .       110       100         90        80         70