10        20         30        40         50         
GAGAUGUUGGUGUCCGCACC-  CC     GU        U  A-|  G    GCAUGCA 
                     GU  AGGGU  GUGACUGG UG  CCA AGGG       C
                     CG  UCCCA  CACUGAUC AC  GGU UCCC       U
AGAAGGACCCCACGCUAACUA  AC     AC        C  CG^  G    ACUUGUC 
.       110       100        90        80        70        60