
N
N
N
N
N
N
N
N
Ab
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
Cm
N
Bbm
N
N
N
N
N
Ab
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
Cm
N
N
Eb
N
N
G
N
Ab
N
N
N
N
N
Db
N
Cm
N
Bbm
N
Eb
N
N
N
Ab
N
N
N
N
N
N
N
N
N
N
Abm
N
Fm
N
N
Ab
N
N
N
N
N
Db
Eb
N
Bbm
N
Eb
N
N
N
Bbm
N
Ab
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
Cm
N
Bbm
N
N
Eb
N
N
N
N
N
N
Ab
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
C
N
Bbm
N
N
N
N
Ab
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
Cm
N
Eb
N
N
N
G
N
Ab
N
N
N
N
N
Db
N
Eb
N
N
N
N
N
N
N
Ab
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
Fm
Eb
N
Bbm
N
Eb
N
N
N
N
N
Ab
N
N
N
N
N
N
N
N
N
Abm
Db
N
Ab
N
N
N
N
N
N
N
Cm
N
N
Bbm
N
Eb
N
N
N
N
N
N
Ab
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
Eb
N
N
N
N
N
Ab
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
Eb
N
N
N
N
N
N
Ab
N
N
N
N
N
N
N
N
N
Eb
N
N
N
C
N
Ab
N
N
N
N
N
N
N
N
N
N
N
N
Db
N
Ab
N
N
N
N
N
N
N
Eb
N
Bbm
N
Eb
N
N
N
N
Ab
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
Eb
Bbm
N
Eb
N
N
Bbm
Cm
N
N
N
G
N
Ab
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N