10          20        30        40        50         
UAUUUCCAAGUUUUCUUC--|   U   A   A         UU  ACC     CGGAUU 
                    UAUC AUU GAC ACUGUUCAG  AU   UCGCU      U
                    AUAG UAA CUG UGACAGGUC  UA   AGCGA      A
UAUGUAUUUGCUACUAUUAA^   U   G   A         CU  CGU     GUAAGU 
.       110       100        90        80        70        60