10        20          30        40        50         
GGUUCCCUCUGCUGUAUCGAC-    -|   G  A     GA     A      GUGCAU 
                      UUCC CCCA AG CUGGG  GGGUG AAUGCA      G
                      GGGG GGGU UC GGCCC  CCCAC UUAUGU      C
CUGUUUUACCGGCUGUAUGACC    U^   G  C     UG     G      CUUCCU 
.       110       100        90        80        70        60