10          20        30        40        50         
UUAGGGGUGAGGUGUGUA--|                A      U     G   GUAAUG 
                    CAUGGUAUGUUGUCAGC UUACAU UGGUU CAU      G
                    GUACCGUACGACAGUCG GAUGUA ACCGA GUA      C
CCGCUAGGGACAACUGACUC^                G      U     G   GAGAGA 
.       110       100        90        80        70        60