vnp2 unp2k4 tnp2k snp2 rnp2k4
6wo2k4 5wo2k 4wo2 3wo2k4 2wo2k
h6n2k g6n2 f6n2k4 e6n2k d6n2
sfn2 rfn2k4 qfn2k pfn2 ofn2k4
3om2k4 2om2k 1om2 0om2k4 zom2k