10           20        30        40        50        60    
UUAUAAUUCAGAACUUG---|     G      AG             UCA      UAAAAAGCA 
                    GUAUGG UGCAGC  CUGGUGUUGUGAA   GGCCGG         A
                    CAUACU ACGUUG  GACCACAACACUU   UCGGCC         C
UAGAACGUAACUUCUAUCAC^     -      G-             UA-      UAGCAUCGU 
      120       110        100         90         80        70