8ukn1 9ukn10 avkn bvkn1 cvkn10
xlln10 ylln zlln1 0lln10 1lln
mcmn ncmn1 ocmn10 pcmn qcmn1
b3mn1 c3mn10 d3mn e3mn1 f3mn10
0tnn10 1tnn 2tnn1 3tnn10 4tnn