% -*-trale-prolog-*-
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%      $file: signature,i $
%%  $Revision: 1.0 $
%%      $Date: 2011/05/24 $
%%     Author: Hiroki Koga (hkoga@cc.saga-u.ac.jp)
%%   Reference: Stefan Mueller's grammar implementations
%%    Purpose: Grant-in-aid research No. 21520410 by JSPS
%%            the tense expletive
%%   Language: Trale
%%     System: TRALE 2.7.5 (release) under Sicstus 3.12.0
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

type_hierarchy
bot
  list
   ne_list hd:bot tl:list
   e_list
  sign phon:ne_list synsem:synsem
   phrase non_hd_dtr:sign hd_dtr:sign
   morpheme
  synsem category:cat
  cat head:head comps:list
  head mod:list
   n
   k kform:kform
   v stem_space:stems
   t tform:tform
  kform
   nom
   acc
  stems  sform:sform length:length
  sform
   basic
   vwl_adjstd
  length
   longer
   shorter
  tform
   past
   expltv
  string
.