10           20        30        40        50         
CAGUUGGCAUAAAAAUCA---|  UU      A    U           A      UAAUG 
                     GUU  CAGGCG UGAU GUCCAAACGCA UUCUUG     \
                     CAG  GUUCGU ACUA CAGGUUUGUGU AAGAAC     A
UAACCGCAAACUUCAACAUAC^  U-      G    -           C      CAAAC 
      110       100         90         80        70        60