10          20        30        40        50        
GGACAGCCCCCGGGACCGU--|    C   UUUCC   U    CA         UUACA 
                     GGCAG CGC     CUG CCUC  GGAGCUCAC     U
                     CCGUC GUG     GAC GGAG  CCUCGAGUG     C
ACCACGACCGCGACUGUUACU^    U   CCCGA   C    CC         CCGGC 
      110       100        90        80        70        60