;;;
;;; types and features interpreted by PET (mostly for list decomposition)
;;;
special-name-top := "*top*".
special-name-symbol := "*string*".
special-name-string := "*string*".
special-name-cons := "*ne-list*".
special-name-list := "*list*".
special-name-nil := "*null*".
special-name-difflist := "*dlist*".
special-name-attr-args := "ARGS".
special-name-attr-first := "FIRST".
special-name-attr-rest := "REST".
special-name-attr-list := "LIST".
special-name-attr-last := "LAST".