10          20        30         40        50        60
GAUAAAAAAAGAACUGUGC--   C       -|    C        CGGG    UAUUGGU 
                     CCU UAGGGGU CUGGU UCGAGUGG    UAGA       U
                     GGA GUCUCCA GACUA AGUUUACC    AUCU       G
GUUUUGACCAACCGUGCCGUU   C       U^    A        ACG-    ACUUUAA 
120       110       100        90        80         70