In Judges 5:14,
“From Ephraim those whose root is in Amalek came down, Following you, Benjamin, with your peoples; From Machir commanders came down, And from Zebulun those who wield the staff of office.
From Ephraim their root they marched down into the valley, following you, Benjamin, with your kinsmen; from Machir marched down the commanders, and from Zebulun those who bear the lieutenant’s staff;
They came from Ephraim into the valley, behind the tribe of Benjamin and its people. The commanders came down from Machir, the officers down from Zebulun.
I presume this is because there is an actual manuscript difference between the Masoretic Hebrew and the Septuagint Greek (similar to what I learned here). Are we dealing with corruption here too?