sS n2_noPlural(long l, S text) {
  ret empty(text) ? n2(l) : n2(l) + " " + text;
}

sS n2_noPlural(Cl l, S text) {
  ret n2_noPlural(l(l), text);
}

sS n2_noPlural(Map m, S text) {
  ret n2(l(m), text);
}