10           20        30         40        50        60    
GGAAGGAUUUGGGUGUU---|       U  U       UCU-          C  UAACAGGGUCA 
                    GGAUAUUC GA UAUAGAC    ACAUGUAUUU UA           \
                    UCUAUAAG CU AUAUCUG    UGUACGUAAA AU           U
GUGAAAUUUUUCUGCGAAGA^       -  C       UUUU          U  AACACCGUGAA 
.       120       110        100        90        80        70