# test substitution...

<Macro M %premier>
Warning %premier
</Macro>

Use M 1
Use M 12
Use M 123
Use M 1234
Use M 12345
Use M 123456
Use M 1234567
Use M 12345678
Use M 123456789
Use M 1234567890
Use M 1234567890a
Use M 1234567890ab
Use M 1234567890abc
Use M 1234567890abcd
Use M 1234567890abcde

Error "done line 23."
