10            20        30        40         50         
AUCACGAUCACGUCCUC----|  CG     CCG  A      UC-    U      UGUGAA 
                     AGC  UGUAC   AG GACUUU   GGCC AGUAAG      U
                     UCG  ACAUG   UC CUGAAA   CCGG UCAUUC      U
GUCUACUUCAAUAUCUUCCAG^  --     AAA  C      UGU    -      UGCAAG 
.       110       100          90        80         70        60