10        20          30        40         50       
GGAGGAUGGUGAUUUUGUGCA-       A-             U    -| U  GUGU 
                      ACUUCGU  UACGUAUACUGAA GUAU CC GA    A
                      UGGAGCA  AUGCAUAUGACUU CAUA GG CU    U
GUGCAGGGCGCAACUUCCACAA       CA             C    U^ C  AUCC 
     110       100        90        80        70        60