my %HoA = (
    '1' => [ 'January', 'Januare' ],
    '2' => [ 'February', 'Februare' ],
    '4' => [ 'April' , 'Avril' ],
);

for (1 .. 4)
{
    print "English: $HoA{$_}[0], French: $HoA{$_}[1]", $/;
}

# watch out!  $HoA{3} has been auto-vivified as an ARRAY-ref!!