10         20         30         40        50        60  
GCCCUAGCAGGGCUUCC-    -   U     -|      C   CU      G UGUUCCUCUC 
                  GGCC CCU UGGAU CUUUUUG GGU  GGGCUU C          \
                  CCGG GGG GUCUA GAAAAAC CCA  CCCGAA G          U
CGUACGGAGACAUCUGUU    A   C     U^      C   UU      G ACUGAUGACA 
    120       110       100        90        80        70