8dvlf 9dvlfq aevl bevlf cevlfq

x4vlfq y4vl z4vlf 04vlfq 14vl

mvwl nvwlf ovwlfq pvwl qvwlf

bmxlf cmxlfq dmxl emxlf fmxlfq

0cylfq 1cyl 2cylf 3cylfq 4cyl