10          20        30        40        50        
CAUUCCAACAGUUCAGC--|    G       U         A      G    CUGUA 
                   GGUGU UAUCAGG GUAACAGCA CUCCAU UGGA     \
                   UCACG GUAGUUU CAUUGUCGU GAGGUG ACCU     A
AUCGACGAGAACUAAACAU^    G       U         A      -    UUGAU 
    110       100        90        80        70         60