lnq7se mnq7 nnq7s onq7se pnq7
aer7 ber7s cer7se der7 eer7s
z4r7s 04r7se 14r7 24r7s 34r7se
ovs7se pvs7 qvs7s rvs7se svs7
dmt7 emt7s fmt7se gmt7 hmt7s