$date_query = array( 'relation' => 'OR', array( 'relation' => 'OR', array( 'before' => array( 'month' => 2, ), 'after' => array( 'month' => 1, ), 'inclusive' => true, ), array( 'after' => '2 months ago', ), ), array( 'relation' => 'AND', array( 'after' => '1 year ago', ), array( 'dayofweek' => 1, 'compare' => '!=', ), ), );