10           20        30        40        50         
UUGUCAGUGUGAAUCAG---|     CU           UU UG   CUC      UUUAC 
                    UGGUAC  GAAGGGAGGUU  C  GGU   UGUUUC     U
                    ACUAUG  CUUUUCUCCAA  G  CCA   ACAAAG     G
UUCCGGAGGUUCCACCCCUG^     AC           UU GU   C--      UAGGA 
       110       100        90        80          70        60