thats the exact same as myMy results:
QWER/TY
ASDFG/H
ZX/CVB/N
The / divides where the keypress's did not recognize my new entry (as in I held down Q then pressed W, then E and then R and while having all those still pressed down I pressed T and it did not input T (continued to input R))
As far as the arrow keys go they all seem to be multipress compatible (no problems with moving them while holding down the previosu ones)