zo8n2 yo8n xo8n27 wo8n2 vo8n

ay7n 9x7n27 8x7n2 7x7n 6x7n27

l76n27 k76n2 j76n i76n27 h76n2

wg6n2 vg6n ug6n27 tg6n2 sg6n

7p5n 6p5n27 5p5n2 4p5n 3p5n27