10           20        30        40        50        60
CGGAUCCUCCCUUAGCU---|   G                  CAU          UUGCUG 
                    CUCU CUGUGGCCUAUGGCUUUU   UCCUAUGUGA      U
                    GAGG GACAUCGGGUACCGAAAA   GGGAUGUACU      U
AGCUUUCUCCUCCGAGAGGG^   -                  UC-          CAACCC 
 .       110       100         90        80         70