LECON NR 14 EXERCICE NR 2 = ZPWBS  SXGVH  UQCMD  MYBSF  DZOIK  JUNSA  LTXBW  QZDKF  MPTDA  KOAZH  CNGUR  IWEQM  TVBOZ  MZYPE  RWCUH  14265  76583  21362  46672  23468  18986  32416  16481  61275  53699  ,?vaas'  /va+,.'  ?/,.'  vaas +/.  ?va/+as  =