what is the military unit whose command structures are xxii corps and xxii corps ?
SELECT DISTINCT var_uri where brack_open var_uri dbo_commandStructure dbr_XXII_Corps_ attr_open ACW attr_close sep_dot var_uri dbo_commandStructure dbr_XXII_Corps_ attr_open ACW attr_close sep_dot var_uri a dbo_MilitaryUnit brack_close