10         20         30         40        50         
CUGGCGAGGAUAGACAU-  CU-   GA        -|            C    UUGUAC 
                  GG   CUC  UGGACAUC UUACUAGACAGUG UGGA      A
                  CC   GGG  AUUUGUAG AAUGGUCUGUCAC AUCU      C
CCUCACACCGUCGGGAAC  AGU   AC        C^            A    UGGGUC 
 .       110       100        90        80        70        60