2aykk 1ayk 0aykkm zaykk yayk

dkxk ckxkkm bkxkk akxk 9jxkkm

otwkkm ntwkk mtwk ltwkkm ktwkk

z2vkk y2vk x2vkkm w2vkk v2vk

acvk 9bvkkm 8bvkk 7bvk 6bvkkm