README-uim-fep.txt

For additional uim-fep input modules import uim-fep:
  sce-import uim-fep

To use a certain module, create an /etc/sysconfig/sceconfig entry,
the following example is for uim-skk:
  UIMMODULE=skk

Have this entry in /etc/sysconfig/sceconfig before loading uim-fep for
it to take effect.

Then import the modules of your choice, the example is uim-skk:
  sce-import uim-skk

Load the SCEs:
  sce-load uim-skk
  sce-load uim-fep