ngstb
ogstbp
pgst
qgstb
rgstbp
c7stbp
d7st
e7stb
f7stbp
g7st
1xtt
2xttb
3xttbp
4xtt
5xttb
qoutb
routbp
sout
toutb
uoutbp
ffvtbp
gfvt
hfvtb
ifvtbp
jfvt