10        20           30        40        50        60        70 
AAUUCAACUUGCGUUGCAUUG---|       AUC     G   U     U    CUGUUUUGAAUUAUUUUC 
                        UAUUCCGU   CCUGA ACC UAGAG UGUC                  \
                        AUAAGGCA   GGACU UGG AUCUC ACAG                  G
UAUGUUAUUUUACAACAAAUCGUA^       CU-     A   C     C    UUAGAAAAAAUAUUAUUA 
 140       130       120       110        100        90        80