How to remove deep stains from dishes<br>Wash dishes thoroughly. Leftover foodstuffs can cover up stains, shielding them from your cleaning efforts. Rinse and dry the dishes before continuing.
In order to thoroughly clean dishes you must remove all food 
Food covers stains
( z1 remove :ARG0 ( z2 you ) :ARG1 ( z3 food :mod ( z4 all ) ) :purpose ( z5 clean :ARG0 z2 :ARG1 ( z6 dish ) :manner ( z7 thorough ) ) )