1111,milk,eggs,bread
1112,butter,milk,sugar,flour,eggs
1113,bacon,eggs,milk,beer
1114,bread,ham,turkey
1115,cheese,ham,bread,ketchup
1116,mustard,hot dogs,buns,hamburger,cheese,beer
1117,milk,sugar,eggs
1118,hamburger,ketchup,milk,beer
1119,ham,cheese,bacon,eggs