name a military unit whose command structure is supreme military command of the interior and islands and garrison is chios ?
SELECT DISTINCT var_uri where brack_open var_uri dbo_commandStructure dbr_Supreme_Military_Command_of_the_Interior_and_Islands_ attr_open Greece attr_close sep_dot var_uri dbo_garrison dbr_Chios sep_dot var_uri a dbo_MilitaryUnit brack_close