10          20        30        40        50         
UCUGCUCCCCUGAAGAA--|    UUU   UA       AA  U  A        AACUG 
                   AAUGC   GCU  AGCUGGU  AA GG ACCAGAUC     U
                   UUACG   CGA  UCGACCA  UU CC UGGUUUAG     U
UCCUACGUUGUCUCACUAG^    UGU   UG       AC  C  C        GUAAG 
.       110       100        90        80        70        60