CREATE TABLE users (
    id number primary key,
    first_name varchar(32) not null,
    last_name varchar(64) not null unique,
    birthday date null,
    salary_level_id number not null foreign key on salary_level(id)
);

@NCIntent(
  "intent=commonReport " +
  "term(tbls)~{groups @@ 'table'}[0,7] " +
  "term(cols)~{
    id == 'col:date' ||
    id == 'col:num' ||
    id == 'col:varchar'
  }[0,7] " +
  "term(condNums)~{id == 'condition:num'}[0,7] " +
  "term(condVals)~{id == 'condition:value'}[0,7] " +
  "term(condDates)~{id == 'condition:date'}[0,7] " +
  "term(condFreeDate)~{id == 'nlpcraft:date'}? " +
  "term(sort)~{id == 'nlpcraft:sort'}? " +
  "term(limit)~{id == 'nlpcraft:limit'}?"
)
def onCommonReport(
  ctx: NCIntentMatch,
  @NCIntentTerm("tbls") tbls: Seq[NCToken],
  @NCIntentTerm("cols") cols: Seq[NCToken],
  @NCIntentTerm("condNums") condNums: Seq[NCToken],
  @NCIntentTerm("condVals") condVals: Seq[NCToken],
  @NCIntentTerm("condDates") condDates: Seq[NCToken],
  @NCIntentTerm("condFreeDate") freeDateOpt: Option[NCToken],
  @NCIntentTerm("sort") sortTokOpt: Option[NCToken],
  @NCIntentTerm("limit") limitTokOpt: Option[NCToken]
): NCResult = {
  val ext = NCSqlExtractorBuilder.build(SCHEMA, ctx.getVariant)
  val query =
    SqlBuilder(SCHEMA).
      withTables(tbls.map(ext.extractTable): _*).
      withAndConditions(extractValuesConditions(ext, condVals): _*).
      ...
    // Все прочие операции по построению SQL запроса из найденных
    // сущностей.
}