use strict;
use warnings;

my $s = <>;
chomp $s;
my @str = split //, $s;
my @ans;
for(my $i = 0; $i <= $#str; $i++) {
	if($str[$i] eq 'm') {
		if($i == $#str) {
			push(@ans, 0);
		} elsif($str[$i + 1] eq 'u') {
			push(@ans, 1);
		} else {
			push(@ans, 0);
		}
	}
}

my $num = join '', @ans;
$num = oct "0b" . $num;
$num *= 2;
$num = sprintf "%b", $num;
@ans = split //, $num;

for(my $i = 0; $i <= $#ans; $i++) {
	if($ans[$i] == 0) {
		print "ham";
	} else {
		print "hamu";
	}
}
print $/;

exit;