static BBRule bb_parseList(S listName) {
  ret bb_parseList(listName, mL_raw(listName));
}

static BBRule bb_parseList(S listName, S text) {
  LS parts = splitAtEmptyLines(text);
  if (empty(parts)) null;
  new BBRule r;
  r.listName = listName;
  new Matches m;
  for (S s : parts) {
    s = trim(s);
    if (swic_trim(s, "Subject:", m))
      r.subject = dropNewLines($1);
    else if (swic_trim(s, "Expression:", m))
      r.expression = joinNempties(" || ", r.expression, dropNewLines($1));
    else if (swic_trim(s, "Description:", m))
      r.description = dropNewLines($1);
    else if (swicOneOf_trim(s, m, "Antwortmodus:", "Selector:"))
      r.answerMode = dropNewLines($1);
    else
      r.answers.add(s);
  }
  ret r;
}