as happy as large

as handy as a pocket in a shirt as happy as a lark as happy as a sand boy as happy as the day is long as hard as a brick as hard as a nether millstone as hard as marble as hard as nails as hard as the nether millstone as hell as how as hungry as a hawk

quartibrach quartic quartic curve quartic equation quartic polynomial quartic surface quartier quartiers quartile quartiles