{"text_format":"3","workbook":"xlsx","n_sheets":3,"sheets":["Лист1","Лист2","Лист3"],"read":"whole","date_system":"1900"}

{"sheet":"Лист1","index":0,"n_rows":19,"n_cols":10,"rows_kept":19,"merged":[[0,1,0,3]]}
["Школа","Ваныш -Алпаутово    ",null,null,"Отд./корп",{"$nulls":3},"День","2022-11-21"]
[]
["Прием пищи","Раздел","№ рец.","Блюдо","Выход, г","Цена","Калорийность","Белки","Жиры","Углеводы"]
["Завтрак","гор.блюдо",33,"Макаронные изделия отварные","180/5",null,230,"6, 6","4, 7","39, 4"]
[null,"гор.напиток",43,"Чай с молоком","150/50",null,70,1,2,12]
[null,"хлеб","75.02","Хлеб пшеничный в/с, ржаной ","50/25",null,71,2,null,14]
[null,null,39,"Биточки мясные",60,null,160,11,8,10]
[null,null,17,"Салат из моркови",80,null,80,0.8,3.6,11.6]
["Итого",null,null,"Яблоко ",120,null,567,23,18,72]
["Завтрак 2",{"$nulls":4},72.26]
[]
[]
["Обед","закуска"]
[null,"1 блюдо"]
[null,"2 блюдо"]
[null,"гарнир"]
[null,"сладкое"]
[null,"хлеб бел."]
[null,"хлеб черн."]

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{"sheet":"Лист3","index":2,"n_rows":0,"n_cols":0,"rows_kept":0}