#include <bits/stdc++.h>

using namespace std;

typedef unsigned long long ull;
#define loop(i,a,b) for(int i=(a);i<ull(b);++i)
#define rep(i,n) loop(i,0,n)

const double eps = 1e-10;
const double pi  = acos(-1.0);
const double inf = (int)1e8;

string b = "w kstnhmyr";
string c = "aiueo";

int main(){
    map<string, string> m;
    m["T"] = "a"; m["L"] = "i"; m["U"] = "u"; m["R"] = "e"; m["D"] = "o";
    string s, ans;
    cin >> s;
    for(int i=0; i< s.size(); i+=2){
        if(s[i] != '0' && s[i] != 1) ans+= b[stoi(s.substr(i, 1))] + m[s.substr(i+1, 1)];
        else if(s[i] == '0'){
            string t = s.substr(i, 2);
            if(t == "0T") ans += "wa";
            else if(t == "0U") ans += "nn";
            else ans += "wo";
        }
    }
    rep(i, ans.size()) if(ans[i] != ' ') cout << ans[i];
    cout << endl;
}