在MySQL中，请看下面的查询语句及其输出：
SELECT * FROM table1 ORDER BY column1;
column1
--------
1
2
2
2
2
2
3
鉴于上述输出结果，以下哪条命令会删除column1等于2的5行中的3行？ ( )
DELETE FIRST 4 FROM table1 WHERE column1=2
DELETE 4 FROM table1 WHERE column1=2
DELETE WHERE column1=2 LIMIT 4
DELETE FROM table1 WHERE column1=2 LIMIT 3
DELETE FROM table1 WHERE column1=2 LEAVING 1
