AutoLISP L2 DCL

hello : dialog {label = "Âûðàâíèâàíèå îòðåçêîâ";

    : row
    {
        : boxed_column
        {
            label = "Îòêëîíåíèÿ";
            : column
            {
                : edit_box
                {
                    label = "dx:";
                    edit_width = 7;
                    edit_limit = 7;
                    key = "dx";
                    fixed_width = true;
                }
                : edit_box
                {
                    label = "dy:";
                    edit_width = 7;
                    edit_limit = 7;
                    key = "dy";
                    fixed_width = true;
                }
            }
        }
        : boxed_column
        {
            label = "Èíôîðìàöèÿ";
            : column
            {
                : edit_box
                {
                    label = "Îòêîððåêòèðîâàííî ïðèìèòèâîâ:";
                    edit_width = 7;
                    edit_limit = 7;
                    key = "Out";
                    fixed_width = true;
                }
                : button
                {
                    label = "Ïåðåñ÷èòàòü";
                    key = "calc";
                    fixed_width = true;
                    alignment = centered;
                }
            }
        }
    }
    : row
    {
        ok_cancel;
    }
}