osnl4q nsnl4 msnl lsnl4q ksnl4

z1ml4 y1ml x1ml4q w1ml4 v1ml

abml 9aml4q 8aml4 7aml 6aml4q

lkll4q kkll4 jkll ikll4q hkll4

wtkl4 vtkl utkl4q ttkl4 stkl