10           20        30        40        50        60 
ACUACUUCUUUGGGCUUC---| UACU  A           GC   A  UUCA    UCUAUA 
                     CC    GG GAGAAGGAAGG  CUC CU    AGCU      \
                     GG    CC CUCUUCCUUCC  GAG GA    UCGA      U
UUUGACAACGGUUAUCGGGAA^ UCCU  -           UU   -  UCG-    UGUUCC 
 .       110       100         90        80          70