10           20        30        40        50         
AUGGAUCAUGUGUGUUGUC---|   U  G    C   C  C           UGGCCUAG 
                      GGAU GC UGUC CUU CU CGCCCGUUAGA        \
                      CCUA CG GCGG GAA GA GCGGGCGGUCU        U
ACACCGAAACCAACUUUCACUA^   -  G    A   A  A           UCGUUACU 
       110       100         90        80        70        60