10        20         30         40        50        60 
AAUCAUUAAACAGUAUAU   A    A-  U         -|    U       UUGUUUAA 
                  CGA UUCA  GU UGAGGUAGU AGGUU GUUAGCU        \
                  GUU AAGU  CA ACUUCAUUA UUCAA CAAUCGA        C
UAAAAAUAAAACUUAUAA   C    AA  U         U^    U       UUAAUAUA 
 120       110       100        90        80        70