Setup procedure change multi-language keyboard layout in puppylinux.
1. Select Mouse/keyboard Wizard in setup Menu
2. puppy would show gtkdialog as picture below
3. select Advanced Xorg keyboard configuration ... icon
4. XKB Configuration Manager would show
5. select Layouts icon and Language we would like to use in Configure Xkb Layout
6. click yes to activate new setting
7. Set short cut to switch and change language group