static <A> S pnlToLines(S prefix, Iterable<A> l) {
  ret pnlToString(prefix, l);
}



static <A> S pnlToLines(Iterable<A> l) {
  ret pnlToString(l);
}



static <A> S pnlToLines(A[] l) {
  ret pnlToString(l);
}



static <A, B> S pnlToLines(Map<A, B> map) {
  ret pnlToString(map);
}


static <A, B> S pnlToLines(MultiMap<A, B> map) {
  ret pnlToString(map);
}