按月排序，然后按月份排序

Question

我想先按月订购，然后按月订购。这就是我的查询现在的样子：

select DATE_FORMAT(`Datum Bezoek 1`, '%e %M') AS `DATE`, sum(GoedkeuringDoorNew = 'GF') + sum(GoedkeuringDoorNew = 'SB') + sum(GoedkeuringDoorNew = 'VIA') AS PA, sum(PB = 1) AS PB, sum(PG = 1) AS PG, sum(GoedkeuringDoorNew = 'GF') AS GF, sum(GoedkeuringDoorNew = 'SB') AS SB, sum(GoedkeuringDoorNew = 'VIA') AS VIA, sum(Blanco = 1) AS Blanco, `Segment No_ PST` AS Segment, Deelgebied AS Area
from `psttodo-uit`
where `Hostess Code` = 010 and DATE(`afgewerkt tablet datum`) BETWEEN STR_TO_DATE('2014-05-01', '%Y-%m-%d') AND STR_TO_DATE('2014-06-20', '%Y-%m-%d')
group by DATE_FORMAT(`Datum Bezoek 1`, '%e %M'), Deelgebied
order by DATE_FORMAT(`Datum Bezoek 1`, '%e %M')

但我的结果现在看起来像这样：

10 June
10 June
12 June
12 May
12 May
13 June
13 May

如何确保结果如下：

12 May
12 May
13 May
10 June
10 June
12 June
13 June

我试过这样做：

order by MONTH(DATE_FORMAT(`Datum Bezoek 1`, '%e %M')), DAYOFMONTH(DATE_FORMAT(`Datum Bezoek 1`, '%e %M'))

但结果却更为复杂。