10          20        30        40         50         
UUCGCCAGUGAUCAUGUG--       U         CU       -|   A    AUUCA 
                    UGAUACU GGAGAGAGG  GGCCGUG AUGA UUCG     \
                    ACUGUGA CUUCUCUCC  UCGGCAC UACU GAGC     U
UUCUGGAGACUCCGUCUCAA       U         UC       A^   -    AAAUC 
       110       100        90        80        70         60