�� �I �I ) �e X �P � 0 � @ Q � � Q � � Q � Q � @ �e C � �e C � �e C � �? C � �P C 7K C ;K C @ Q C ` �P C � P C � �e �e �e �e 3 �e �e f f #f 1f >f If Tf `f kf wf �f �f �f �f �f �f �f �f �f �f g g g "g /g ?g Mg Xg cg ! og "