10          20        30        40        50        
UCCUCAUUAAUGUAAUA--|  U   A   C     UG    U        G   UGAG 
                   GUG GCU UGC CUGCU  UACU AUUCUGGU ACA    \
                   CAC UGA AUG GAUGA  AUGA UGGGAUCA UGU    G
ACUAGUUUACUUCUUAAAC^  U   A   A     GU    -        G   CUAU 
    110       100        90        80         70        60