yxx2
xxx2y0
wxx2y
vxx2
uxx2y0
96w2y0
86w2y
76w2
66w2y0
56w2y
kgw2y
jgw2
igw2y0
hgw2y
ggw2
vpv2
upv2y0
tpv2y
spv2
rpv2y0
6yu2y0
5yu2y
4yu2
3yu2y0
2yu2y