10          20        30        40        50        60
CUUGUCAGUGUUCGCUUC--|     C            UU      CUC     CUUUGA 
                    UGGUAC GGAAGAGAGGUU  CUGGGU   UGUUU      U
                    ACUAUG CUUUUUUUCCAA  GACCCA   ACAAA      G
CUUCGGAGGUUCUACCCUAA^     A            UC      C--     GUAAGA 
.       110       100        90        80          70