static <A> S pnlQuotedToLines(S prefix, Iterable<A> l) {
  ret hijackPrint(r { pnlQuoted(prefix, l) });
}

static <A> S pnlQuotedToLines(final Iterable<A> l) {
  ret hijackPrint(r { pnlQuoted(l) });
}

static <A> S pnlQuotedToLines(final A[] l) {
  ret hijackPrint(r { pnlQuoted(l) });
}