10          20        30         40         50        
AGCCCCAGACGCCGCAC--   C       C      U   -        -|   GAUGAC 
                   GGC GUCCUCU CAACAA AUC CUGGUGCU GAGU      \
                   UCG CGGGAGA GUUGUU UAG GACUACGA CUCA      U
CCGUCCAGCCCUCCGACCG   A       A      U   U        C^   ACGGAC 
       110       100        90        80        70        60