10          20        30           40        50         
GAAGCUUUGCCUGACCA--  U   GA    C   C    U---|         A  GUGUUU 
                   GC GCU  CAGA GCU UGAC    UUAUUGCACU CU      \
                   CG UGG  GUCU CGA ACUG    GAUAACGUGA GA      C
GAGAGGUUACCGCUAGACU  U   AG    A   A    UUAU^         C  UCGACA 
120       110       100        90        80        70        60