concrete QuestionTel of Question = CatTel ** open ResTel, Prelude in {
--
--  flags optimize=all_subs ;
--
  lin
    QuestCl cl = cl ;

    QuestVP ip vp = mkClause {s = \\_ => ip.s ! Dir ; a = agrP3 Neutr ip.n} vp ;
    QuestIAdv iadv cl = cl ** {s = \\t,p => iadv.s ++ cl.s ! t ! p} ;
    QuestIComp icomp np = mkClause np (predV (regVerb []) ** {comp = \\_ => icomp.s}) ;

    PrepIP p ip = {s = ip.s ! Obl ++ p.s} ;
    AdvIP ip adv = {s = \\c => ip.s ! c ++ adv.s ; n = ip.n} ;
    IdetCN idet cn = {s = \\c => idet.s ++ cn.s ! idet.n ! c ; n = idet.n} ;
    IdetIP idet = {s = \\_ => idet.s ; n = idet.n} ;
    IdetQuant iq num = {s = iq.s ! num.n ++ num.s ; n = num.n} ;
    CompIAdv adv = {s = adv.s} ;
    CompIP ip = {s = ip.s ! Dir} ;
--
--    QuestCl cl = {
--      s = \\t,a,p =>
--            let cls = cl.s ! t ! a ! p
--            in table {
--              QDir   => cls ! OQuest ;
--              QIndir => "if" ++ cls ! ODir
--              } ---- "whether" in ExtTel
--      } ;
--
--    QuestVP qp vp =
--      let cl = mkClause (qp.s ! Nom) (agrP3 qp.n) vp
--      in {s = \\t,a,b,_ => cl.s ! t ! a ! b ! ODir} ;
--
--    QuestSlash ip slash =
--      mkQuestion (ss (slash.c2 ++ ip.s ! Acc)) slash ;
--      --- stranding in ExratTel
--
--    QuestIAdv iadv cl = mkQuestion iadv cl ;
--
--    QuestIComp icomp np =
--      mkQuestion icomp (mkClause (np.s ! Nom) np.a (predAux auxBe)) ;
--
--
--    PrepIP p ip = {s = p.s ++ ip.s ! Acc} ;
--
--    AdvIP ip adv = {
--      s = \\c => ip.s ! c ++ adv.s ;
--      n = ip.n
--      } ;
--
--    IdetCN idet cn = {
--      s = \\c => idet.s ++ cn.s ! idet.n ! c ;
--      n = idet.n
--      } ;
--
--    IdetIP idet = {
--      s = \\c => idet.s ;
--      n = idet.n
--      } ;
--
--    IdetQuant idet num = {
--      s = idet.s ! num.n ++ num.s ;
--      n = num.n
--      } ;
--
--    CompIAdv a = a ;
--    CompIP p = ss (p.s ! Nom) ;
--
}