bxotb
cxotbl
dxot
exotb
fxotbl
0nptbl
1npt
2nptb
3nptbl
4npt
peqt
qeqtb
reqtbl
seqt
teqtb
e5qtb
f5qtbl
g5qt
h5qtb
i5qtbl
3vrtbl
4vrt
5vrtb
6vrtbl
7vrt