10          20        30        40         50       
ACUCUGCAGAUGUAAAUA--   A     GG        A       -|G   AAUGCC 
                    CCA ACACG  GUGGGAGA CGUGUGU G GGG      G
                    GGU UGUGC  UACUCUCU GCGUACA C CUU      A
GAGGAGCAGUCGACAUUUAG   C     GG        G       G^G   UGGUGA 
     110       100        90        80        70        60