10          20        30        40        50        
UAUAGGCAAUCAAAAAC--|    U       UUU     U             GCACU 
                   GAUAC AAACUGU   UGCGA GUGUUCCUAAUAU     \
                   CUAUG UUUGAUA   ACGUU UACAAGGGUUAUA     A
UAGAAAAGUAGACAUAUAA^    U       UGU     U             UAAAU 
     110       100        90        80        70        60