```````$$``$$`````$$``$$`````$$``$$``````$$````````$$``$$$```$$$``$$`````$$``$$``$$``$$````````$$``$$$$`$$$$``$$`````$$``$$``$$``$$````````$$``$$`$$$`$$``$$`````$$``$$``$$``$$``$$````$$``$$`````$$```$$```$$```$$``$$``$$``$$````$$``$$`````$$````$$`$$````$$``$$``$$```$$$$$$```$$`````$$`````$$$``````$$$``$$$``