10         20         30        40        50        60 
UCACUCUGUGUAAAAUA-  GU    -|  UC     A         A  A   CGCUUGUA 
                  UG  UGUC UCA  UUUUG UUGUUGCUC GA AGC        \
                  AC  ACGG AGU  GAAAC AACAACGGG CU UCG        A
CACACGUAACUUCUAUCG  UG    C^  CA     C         -  G   GCUCAUGU 
120       110       100        90        80         70