cz 1 lz 1 nz 1 oz 1 vz 1 n 0 s 0 v 0 l 0 ca 1 lz 1 ni 1 oz 1 vz 1 n 1 s 1 v 0 l 0 ca 1 lz 1 ni 1 oz 1 vz 1 n 1 s 1 v 0 l 0