6vrr10 5vrr1 4vrr 3vrr10 2vrr1
h5qr1 g5qr f5qr10 e5qr1 d5qr
seqr reqr10 qeqr1 peqr oeqr10
3npr10 2npr1 1npr 0npr10 znpr1
exor1 dxor cxor10 bxor1 axor