1K,2K - 1K,K mixups


,


is low, low


,

is low, high, (not mid!!)
They both are natural combo only on Counter Hit, but nothing on normal hit.
But if it is not CH, my enemy only have to duck the second, no matter what, and he will punish me... and if i only do


i lose advantage even on hit, so he will poke me back




is mid and at feels like it might be confused with the first


for a mixup, but in my experience it is not (don't know why but my frieds always block it).
Is there any uses for this 2 (maybe 3) moves or i should never use them and stick with


and


??
Edit:
I've seen that in this video: (second 56, and in 1:30 he does again, this time is more clear) Yung does


,

and Cancel this into a crane Stance... This move was not in the game's movelist.
Anyone can test how is it done? (


,

maybe? ) and is it safe like most Crane transitions or is it not safe like the



transition??