select pov.products_options_values_id, pov.products_options_values_name, pa.options_values_price, pa.price_prefix from products_attributes pa, products_options_values pov where pa.products_id = '313494' and pa.options_id = '2' and pa.options_values_id = pov.products_options_values_id and pov.language_id = '4 ' and pov.products_options_values_id in(18) order by pa.products_options_sort_order