0<    1 0 0
0<=   1 1 0
0=    0 1 0
0<>   1 0 1
0>=   0 1 1
0>    0 0 1
<     1 0 0
<=    1 1 0
=     0 1 0
<>    1 0 1
>=    0 1 1
>     0 0 1
exit-code: 0