10          20        30        40        50          
GAAUCCCUUCACAACAGCU--|    C   ACA         UU  C     AAUUUCUGU 
                     GUUAC CGC   GCUAGAAAC  UG CUGGG         \
                     UAAUG GUG   UGGUCUUUG  AC GACUU         G
GGACAAAACAGAACUAAGGUG^    U   CGC         UU  U     UAAAAAUUC 
 .       110       100        90        80        70