uazcrp vazc wazcr xazcrp yazc

j1zc k1zcr l1zcrp m1zc n1zcr

8r0cr 9r0crp as0c bs0cr cs0crp

xi1crp yi1c zi1cr 0i1crp 1i1c

m91c n91cr o91crp p91c q91cr