10           20        30        40        50          
AAUCUUAAUAUUUCUAG---|    U CG             C    UUC     UUUGUAG 
                    CCUCU C  GGUUCCGUGCUUC UUAC   CCAUA       \
                    GGAGA G  UCGAGGUAUGAAG AAUG   GGUAU       U
GCGGUGAUAACCACUAAAAG^    - UU             A    UAA     CUCGUAC 
 .       110       100         90        80        70