zxttl
0xttl1
1xtt
2xttl
3xttl1
ooutl1
pout
qoutl
routl1
sout
dfvt
efvtl
ffvtl1
gfvt
hfvtl
25vtl
35vtl1
45vt
55vtl
65vtl1
rwwtl1
swwt
twwtl
uwwtl1
vwwt