10          20        30        40        50        
GCCGAGUAAUGGCGUAAA--|    GAAAUUC  C      CAUCA     U  GUUAC 
                    GCACU       AC CGAGCC     AACAA GC     A
                    CGUGA       UG GCUCGG     UUGUU CG     A
GUGGGGUACAGACCAACUUA^    AAAACAU  C      CUUGC     U  UCAAG 
      110       100        90        80        70        60