I forgot to mention that Clive has the option to do a third hit after his 4,2 string. If he decides to do this 4,2,1 string, it is launch punishable at -18 so unless the Clive player is really trying to knowledge check you, it is unlikely that they will use this follow-up since the risk-reward is extremely unfavorable for them on this string. You can also block the third hit of this string even if the first two attacks hit you sooo :P