They worked for separate agencies

她们原本不在同一个中介手底下
but went freelance about two months ago.

大概在两个月前开始接私活
Not a surprise.

这不令人意外
We've seen how the internet has revolutionized the sex industry.

我们见识过网络是如何彻底改革性产业的
It's taken it off the streets

让其从街面上消失
and allowed the women to control their own clientele.

并让女人自己掌控顾客
That could be how the unsub crossed paths with them.

嫌犯可能就是这样接触到被害人的
We thought that, too, but when we looked

我们之前也这样认为但我们查看了
at cell and computer records, the data fields were empty.

电话和电脑记录全是空白的
For both women?

两个女人都是吗
Well, if it was just one, we'd chalk it up to chance or luck,

如果只是一人我们还能说是巧合
but two's a pattern.

但两个人就是种模式了