10         20         30         40        50         
GACAGACCGUUUACUCUGG-  -   UG        -|            C    UUGCAC 
                    UC CUC  UGGACAUC UUACUAGACAGUG UGGA      U
                    AG GAG  AUUUGUAG AAUGGUCUGUCAC AUCU      C
GUUACCGACAACCGACACCG  U   UA        C^            A    UAGAUA 
 .       110       100        90        80        70        60