1upf 0upf12 zupf1 yupf xupf12

c4of12 b4of1 a4of 93of12 83of1

ndof1 mdof ldof12 kdof1 jdof

ymnf xmnf12 wmnf1 vmnf umnf12

9vmf12 8vmf1 7vmf 6vmf12 5vmf1