10          20        30         40        50        60
UCUUCCACAAAUCGAUGUU--   UG     C    -|    A  UG C      UUUGUCU 
                     GGU  UGUCG CAUC UUACC GG  G AUUAGA       C
                     CCG  ACAGC GUAG AAUGG CU  C UAAUCU       G
GCAUUACCCACACCAGACUGU   GU     U    A^    A  GU A      UUUAGAU 
 120       110       100        90        80        70