My dog is talking to another dog in another yard across the street.

Im trying to decipher it like morse code.
Anyone speak dog?

So far the paterns are:

Barks 5 times in quick sequence.

Bark 3 times with hard syllables. Bark. Bark. Bark.

Barks twice, pause, then one bark.

He does these sequences in repsonse to the other dog and the other dog does them back in a similar way.