10           20        30        40        50        60
GGCUGGGGCAAAACUCA---|  CUAUC    G      A    UAG         UGAAAA 
                    CUC     CUGU UAUGGC CUGG   AAUUCACUG      G
                    GAG     GACA AUACCG GAUU   UUAAGUGAC      A
UACGCCAAGGCACCUAGAAA^  ACGA-    A      G    CCA         UAUCUC 
120       110       100         90        80        70