\ka
yyybb xc6xx ==xyx bxb=y =xy6c
6=y6x =cxy6 6cxxx cxcbx 6y6cb
cybxb =y=y= y=6xx 666y6 y=bc6
bcy=x yyyx= =ccyc xbyy= yby=x
cybxx =b=y= y=yy= =x==x bxcc6
\sk