npbt1
opbt1d
ppbt
qpbt1
rpbt1d
cgct1d
dgct
egct1
fgct1d
ggct
16ct
26ct1
36ct1d
46ct
56ct1
qxdt1
rxdt1d
sxdt
txdt1
uxdt1d
foet1d
goet
hoet1
ioet1d
joet