10           20        30         40        50        60   
UCGGCGGCAGCAGAGAG---| CUC        -       C   CU         GGGUCUGUCG 
                    GU   CCCCGGGU CUUUUUG GGU  GGGCUUUCU          \
                    CG   GGGGCCUA GAGAAAC CCA  CCCGAAAGA          C
GUCGAGGUCGCUACGGAACA^ UC-        C       C   UU         CGGUGCCCGA 
      120       110        100        90        80        70