Summed up, it can be described in a simple two-word phrase: early intervention.

It is only known from a two-word phrase from a non-native speaker.

They simultaneously uttered a two-word phrase, the first word of which I, being a true Southern lady, will not repeat.

Once they have gathered their letters, they must unscramble them in order to form a two-word phrase.

The two-word phrase is a synonym (of sorts) for where you should go next.

In the Hebrew Bible hallelujah is actually a two-word phrase, not one word.

I am however, unable to see much meaning in those two-word phrases.

Say two-word phrases on his or her own (rather than just repeating what someone says) by 24 months.

Above the warrior's face, Brocail wrote a two-word phrase.

Saying two-word spontaneous phrases by 24 months (not just echoing)