Library /sys$common/syshlp/lse$clihelp.hlb SHOW, PLACEHOLDER, Qualifiers, /LANGUAGE  *Conan The Librarian (sorry for the slow response - running on an old VAX)

       /LANGUAGE=language-name

    Associates a language with the specified placeholders. If you
    do not specify a language, LSE associates placeholders with
    the current language. If you specify /LANGUAGE=*, LSE displays
    information on any placeholder that matches the placeholder name,
    regardless of the language for which it is defined.