wnob2 xnob2d ynob znob2 0nob2d

lepb2d mepb nepb2 oepb2d pepb

a5pb b5pb2 c5pb2d d5pb e5pb2

zvqb2 0vqb2d 1vqb 2vqb2 3vqb2d

omrb2d pmrb qmrb2 rmrb2d smrb