10            20        30        40        50        60 
CCCUGUGGGCUAUAACC----|  CU    UGUGU       U   ACA         GUGAGC 
                     AUG  GUAG     GUAAACA CCU   CUCUCAGCU      \
                     UAC  CGUC     CAUUUGU GGG   GAGGGUCGG      U
GAAGAAGUCGACUACAAAAGG^  --    UUCCU       U   A--         UGGAAC 
 .       110       100          90        80          70