10         20        30         40        50        60
AUCCCCACCACCACCAC-      GU     -|       C      UG  A  GUCUGAG 
                  GCCGCC  CCUGG GCUCUUUU ACAUUG  CU CU       C
                  UGGCGG  GGGCU CGGGAAAA UGUAAC  GA GA       C
CCCGGUCCGCGACGGCCG      AC     A^       C      GU  C  ACCGUCC 
120       110       100        90        80        70