coherent
| 2 � ( � � ��F� � P�́�VWU��F @@�\�FH�X�v �<�=[u1�~ �=�} u&��P�>X����5�����t ��P�����X�>X u � P������6��M���u� �+�P���]_^�VWU��� ���u� �l�| u�<(t �<)t�<!u���R�<!u�|=u�| u��<�<=u�| u� �,�<-u �"