User:Alemagno12/Not a truetest

The following expressions have no meaning at all.

0

1

0,0

1,0

0,1

0,0,0

0,0,0,0

0,,0

0,0,,0

0,,0,0

0,,0,0,,0

0,,0,,0

0,,0,,0,,0

0,,,0

0,,,0,,0,,,0

0,,,0,,,0

0,,,,0

0,,,,,0