!7

sS input = [[
  RULE WasLAB (("was|warum")&&("ist|bedeutet|heißt|soll|meint|nenn(t|en|st)")&&("lab"))
))
]];

p {
  L tok = javaTok(input);
  tok = xtok_recurse(f xtok_joinBrackets3, tok);
  tok = xtok_recurse(f xtok_ampersand, tok);
  //pnlStruct(tok;
  print(structureTree(tok));
}