tks, xiaoz.
I've downloaded it but it still doesn't work.
I am at a loss now how to do it.
I ran setupXaira.msi, and then click xaira client, but there is no "ok" or "menu" whatsoever
really don;t know what's the matter
You must first of all uninstall the version of Xaira you previously installed on your machine (Control Panel - Add/remove programs - Xaira - Remove) before you install a new version (earlier or later releases).
After insatlling Xaira 1.13, start the client program and open LCMC.xcorpus (I have assumed that you have decompressed the LCMC corpus in the folder C:\LCMC).