  Assuming three light neutrinos are Majorana particles, we propose mass matrix
ansatz for the charged leptons and Majorana neutrinos with family symmetry
$S_{3} $ broken into $S_{1}$ and $S_{2}$, respectively. Each matrix has three
parameters, which are fixed by measured charged lepton masses, differences of
squared neutrino masses relevant to the solar and the atmospheric neutrino
puzzles, and the masses of three light Majorana neutrinos as a candidate for
hot dark matter with $\sum |m_{\nu}| \sim 6 eV$. The resulting neutrino mixing
is compatible with the data for the current upper limit, $ < m_{\nu_e} >_{th} <
0.8 eV$, of neutrino-less double beta decay experiments, and the current data
for various types of neutrino oscillation experiments. One solution of our
model predicts that $\nu_{\mu} \rightarrow \nu_{\tau}$ oscillation probability
is about $< 0.008$ with $\Delta m^{2} \sim 10^{-2} eV^2$, which may not be
accessible at CHORUS and other ongoing experiments.
