10           20        30          40        50        60 
CAACAAAAAUAUUGGCA---   UCC           -     -|        AAUGCAUUUCCA 
                    CAU   UGCUGGGCUCA CAAAG UGGUUGUGA            \
                    GUA   GCGAUUCGAGU GUUUC ACCGACACU            U
ACUAACUAACUACAUGCUAU   UU-           A     G^        AUACGCCCGUUU 
   120       110        100        90        80        70