10          20        30        40        50         
ACUUGCCAAGUAUCAGGGA--|  U      A       ACAUU  A        AACUC 
                     UGC GUGCUA AGCUGGU     GG ACCAAAUC     C
                     ACG UACGAU UCGACCA     CC UGGUUUAG     U
CUACUUACACGCGAACUUUUC^  U      G       ACUUC  C        GUAAC 
.       110       100        90        80        70        60