10        20          30        40        50        
UGAAUAGCGAUAACAAUGAGU--|  U    U  A       AUU         GUUAG 
                       UCU AGCU UG GAACUGA   CCAUAGGUU     \
                       AGG UCGA AC CUUGAUU   GGUAUCCAG     G
AAGAACAAGGCUCCGUCCACCCU^  U    U  -       CGU         AUUGG 
    110       100        90         80        70        60