10         20        30          40        50        
ACCACUUGAAGAAAAAAA-   U   UGU  -         -|   A    AAUGUGGAG 
                   GUU GCU   AG UCGUCAAAG UGGC GUGA         A
                   CAA CGG   UC AGUAGUUUC ACCG CACU         U
ACGACAGAACCACGUAAAA   U   UUU  G         G^   A    AUACUUGAA 
       110       100        90        80        70        60