10        20         30         40        50        60
UUCGACUGGAUGUGGCGUG  UGA-    UG  -| C          AA      UCUCGC 
                   CC    UGAU  GU GU UUACCAGACA  GUUAGA      U
                   GG    ACUG  UA CG AAUGGUCUGU  UAAUCU      A
AGCUUCUACUUCUAGAAC-  UCAC    GU  C^ U          CA      GCCUUU 
 .       110        100        90        80        70