SELECT t1.product_name FROM products AS t1 JOIN ref_product_categories AS t2 ON t1.product_category_code  =  t2.product_category_code JOIN ref_colors AS t3 ON t1.color_code  =  t3.color_code WHERE t3.color_description  =  "white" AND t2.unit_of_measure != "Handful"
Find the product names that are colored 'white' but do not have unit of measurement "Handful".
SELECT t1.product_name FROM products AS t1 JOIN ref_product_categories AS t2 ON t1.product_category_code = t2.product_category_code JOIN ref_colors AS t3 ON t1.color_code = t3.color_code WHERE t3.color_description = `` white '' AND t2.unit_of_measure ! = `` Handful ''
select t1 . product_name from products as t1 join ref_product_categories as t2 on t1 . product_category_code = t2 . product_category_code join ref_colors as t3 on t1 . color_code = t3 . color_code where t3 . color_description = value and t2 . unit_of_measure ! = value
Find the product names that are colored 'white ' but do not have unit of measurement `` Handful '' .