10            20         30        40        50        60  
AAGUGAAUGAUAAUGGG----      -|   CUC           UU           GUGAAAU 
                     CAGUUA CAGC   UGUAAACAUCC  GACUGGAAGCU       A
                     GUCGAU GUCG   ACAUUUGUAGG  CUGACUUUCGA       A
GGUACAUUUUCUCCUGACGUC      C^   ---           --           UGAUAGU 
  120       110       100           90          80        70