馃嚜馃嚞馃嚫馃嚘馃嚜馃嚭馃嚚馃嚟馃嚛馃嚜馃嚛馃嚜馃嚚馃嚨馃嚞馃嚪馃嚞馃嚪馃嚜馃嚫馃嚙馃嚜馃嚛馃嚢馃嚛馃嚢馃嚛馃嚢馃嚛馃嚢馃嚦馃嚤馃嚦馃嚤馃嚚馃嚳馃嚚馃嚳馃嚤馃嚭
if the data has not been changed, no new rows will appear.