10        20          30        40        50        60 
UCUCUGCACCGAACCGAG  -  -|   A  C        U        G     GUGGUCA 
                  GC GA UGCA UU UCUUUGGU AUCUAGCU UAUGA       \
                  CG CU AUGU AA AGAAACCA UGGAUCGA AUACU       U
CAGAGGGUCUACAAGCGC  U  G^   G  U        U        A     ACGCAUC 
 120       110       100        90        80        70