font replacement rules

users
#1

Pages on a mac has a nice feature of popping up a message telling you
what font in the document is not available on your system and it will
be replaced so check for spacing or layout changes.

Could you please check how good is the replacement by Pages for the
document in http://bender.dam.fmph.uniba.sk/~milos/liberation.zip ?
The following fonts are used:
liberation sans
liberation sans narrow
Liberation serif

Thanks
Milos