Yes, and the subsequent https://en.wikipedia.org/wiki/Silla%E2%80%93Tang_War https://en.wikipedia.org/wiki/Silla%E2%80%93Tang_War It's amazing how quickly alli

Yes, and the subsequent https://en.wikipedia.org/wiki/Silla%E2%80%93Tang_War https://en.wikipedia.org/wiki/Silla%E2%80%93Tang_War It's amazing how quickly allies can become enemies once their common enemy is defeated. US & USSR after WW2, US & Taliban after the fall of communism, etc.