
N
Bb
N
N
N
Eb
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
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
E
N
N
N
N
Eb
N
N
N
N
N
N
N
N
N
N
N
N
N
E
N
N
N
N
Eb
N
N
N
N
N
Bb
N
Eb
N
N
N
N
N
E
N
N
N
Eb
N
N
N
N
N
B
N
N
Ebm
N
N
N
N
N
E
N
N
N
N
Eb
N
N
N
N
N
N
N
N
N
N
N
N
N
N
E
N
N
N
Eb
N
N
N
N
B
N
Eb
N
N
N
N
N
E
N
N
N
N
N
Eb
N
N
N
E
N
N
N
N
Eb
N
N
N
N
E
N
N
N
N
N
Eb
N
N
N
B
N
N
N
Eb
N
N
N
N
N
E
N
N
N
N
Eb
N
N
N
N
N
N
N
B
N
N
N
N
N
N
N
N
Eb
N
N
N
N
N
N
N
N
N
B
N
N
N
N
N
N
N
N
N
Ebm
N
N
N
N
N
N
N
N
N
B
N
N
N
N
N
N
N
Eb
N
N
N
N
N
N
N
N
N
N
B
N
N
N
N
N
N
N
N
Db
N
N
G
N
Db
N
N
E
N
N
N
N
N
N
N
N
Eb
N
N
N
N
N
E
N
N
N
N
Eb
N
N
N
E
N
N
N
Eb
N
N
N
N
E
N
N
N
N
N
Eb
N
N
N
E
N
Bb
N
N
Eb
N
N
N
N
N
E
N
N
N
Eb
N
N
N
N
B
N
N
N
Eb
N
N
N
N
E
N
N
N
N
N
Eb
N
N
N
B
N
N
N
N
N
N
N
N
N
N
N
Eb
N
N
N
N
N
N
N
N
N
N
B
N
N
N
N
N
N
N
N
N
Eb
N
N
N
N
N
N
N
N
B
N
N
N
N
N
N
N
N
Eb
N
N
N
N
N
N
N
N
N
N
B
N
N
N
N
N
N
N
N
Db
N
N
G
N
Db
N
N
G
N
N
N
N
N
N
N
N
Gbm
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
Abm
N
N
N
N
N
N
N
N
N
N
E
N
N
N
N
N
B
N
N
N
Abm
N
N
N
N
N
N
N
N
E
N
N
N
N
N
B
N
N
N
Ab
N
N
N
N
N
N
N
N
N
N
E
N
N
N
B
N
N
N
Abm
N
N
N
N
N
N
N
N
N
Dbm
N
N
N
B
N
N
N
N
N
N
N
N
N
N
N
N
N
Eb
N
N
N
N
N
N
N
N
N
N
B
N
N
N
N
N
N
N
N
Eb
N
N
N
N
N
N
N
N
N
B
N
N
N
N
N
N
N
Eb
N
N
N
N
N
N
N
N
N
N
B
N
N
N
N
N
N
N
N
Db
N
N
G
N
Db
N
N
E
N
Eb
N
N
N
N
E
N
N
N
N
N
Eb
N
N
N
N
B
N
N
Eb
N
N
N
N
E
N
N
N
N
N
Eb
N
N
N
N
B
N
N
N
Eb
N
N
N
N
E
N
N
N
N
Eb
N
N
N
N
N
Bb
N
N
Eb
N
N
N
E
N
N
N
N
N
Eb
N
N
N
N
B
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