#include <iostream>

using namespace std;

int main()
{
    int i,j,k,m,c,t,s1_l,s2_l;
    string s1,s2;
    cin>>t;
    for(m=0;m<t;m++)
    {
        cin>>s1>>s2;
        s1_l=s1.length();
        s2_l=s2.length();
        c=0;
        if(s1_l==s2_l)
        {
            for(i=0,j=0;s1[i]!='\0';i++,j++)
            {
                if(s1[i]=='a' || s1[i]=='e' || s1[i]=='i' || s1[i]=='o' || s1[i]=='u')
                {
                    if(s2[j]=='a' || s2[j]=='e' || s2[j]=='i' || s2[j]=='o' || s2[j]=='u')
                    {
                        c++;
                    }
                }
                else if(s1[i]==s2[j])
                {
                    c++;
                }
            }
            if(c==s1_l)
            {
                cout<<"Yes"<<endl;
            }
            else
            {
                cout<<"No"<<endl;
            }
        }
        else
        {
            cout<<"No"<<endl;
        }
    }
    return 0;
}

#include <bits/stdc++.h>

#define pf                  printf
#define sf(a)               scanf("%d",&a)
#define sfl(a)              scanf("%lld",&a)
#define sff(a,b)            scanf("%d %d",&a,&b)
#define sffl(a,b)           scanf("%lld %lld",&a,&b)
#define sfff(a,b,c)         scanf("%d %d %d",&a,&b,&c)
#define sfffl(a,b,c)        scanf("%lld %lld %lld",&a,&b,&c)
#define sffff(a,b,c,d)      scanf("%d %d %d %d",&a,&b,&c,&d)
#define sffffl(a,b,c,d)     scanf("%lld %lld %lld %lld",&a,&b,&c,&d)
#define sfffff(a,b,c,d,e)   scanf("%d %d %d %d %d",&a,&b,&c,&d,&e)
#define sfffffl(a,b,c,d,e)  scanf("%lld %lld %lld %lld %lld",&a,&b,&c,&d,&e)
#define sfc(a)              scanf("%c",&a)
#define ms(a,b)             memset(a,b,sizeof(a))
#define pb(a)               push_back(a)
#define pbp(a,b)            push_back({a,b})
#define db                  double
#define ft                  float
#define ll                  long long
#define ull                 unsigned long long
#define ff                  first
#define ss                  second
#define sz(x)               x.size()
#define qu                  queue
#define pqu                 priority_queue
#define vc                  vector
#define vi                  vector<int>
#define vll                 vector<long long>
#define pii                 pair<int,int>
#define pis                 pair<int,string>
#define psi                 pair<string,int>
#define all(x)              x.begin(),x.end()
#define CIN                 ios_base::sync_with_stdio(0); cin.tie(0)
#define max3(a, b, c)       max(a, b) > max(b, c) ? max(a, b) : max(b, c)
#define min3(a, b, c)       min(a, b) < min(b, c) ? min(a, b) : min(b, c)
#define loop0(i,n)          for(int i=0;i<n;i++)
#define loop1(i,n)          for(int i=1;i<=n;i++)
#define loopab(i,a,b)       for(int i=a;i<=b;i++)
#define REV(i,n)            for(i=n; i>=0; i--)
#define stlloop(x)          for(__typeof(x.begin()) it=x.begin();it!=x.end();it++)
#define gcd(a, b)           __gcd(a, b)
#define lcm(a, b)           ((a)*((b)/gcd(a,b)))
#define case1(z)            cout<<"Case "<<z<<": "
#define case2(z)            printf("Case %d: ",z)
#define PI                  3.14159265358979323846264338328
#define valid(tx,ty)        tx>=0 && tx<r && ty>=0 && ty<c
#define intlim              2147483648
#define MAX                 1000000
#define inf                 10000000

/*------------------------------Graph Moves----------------------------*/
//const int fx[]={+1,-1,+0,+0};
//const int fy[]={+0,+0,+1,-1};
//const int fx[]={+0,+0,+1,-1,-1,+1,-1,+1};   // Kings Move
//const int fy[]={-1,+1,+0,+0,+1,+1,-1,-1};  // Kings Move
//const int fx[]={-2, -2, -1, -1,  1,  1,  2,  2};  // Knights Move
//const int fy[]={-1,  1, -2,  2, -2,  2, -1,  1}; // Knights Move
/*---------------------------------------------------------------------*/

using namespace std;

#include <bits/stdc++.h>

#define pf                  printf
#define sf(a)               scanf("%d",&a)
#define sfl(a)              scanf("%lld",&a)
#define sff(a,b)            scanf("%d %d",&a,&b)
#define sffl(a,b)           scanf("%lld %lld",&a,&b)
#define sfff(a,b,c)         scanf("%d %d %d",&a,&b,&c)
#define sfffl(a,b,c)        scanf("%lld %lld %lld",&a,&b,&c)
#define sffff(a,b,c,d)      scanf("%d %d %d %d",&a,&b,&c,&d)
#define sffffl(a,b,c,d)     scanf("%lld %lld %lld %lld",&a,&b,&c,&d)
#define sfffff(a,b,c,d,e)   scanf("%d %d %d %d %d",&a,&b,&c,&d,&e)
#define sfffffl(a,b,c,d,e)  scanf("%lld %lld %lld %lld %lld",&a,&b,&c,&d,&e)
#define sfc(a)              scanf("%c",&a)
#define ms(a,b)             memset(a,b,sizeof(a))
#define pb(a)               push_back(a)
#define pbp(a,b)            push_back({a,b})
#define db                  double
#define ft                  float
#define ll                  long long
#define ull                 unsigned long long
#define ff                  first
#define ss                  second
#define sz(x)               x.size()
#define qu                  queue
#define pqu                 priority_queue
#define vc                  vector
#define vi                  vector<int>
#define vll                 vector<long long>
#define pii                 pair<int,int>
#define pis                 pair<int,string>
#define psi                 pair<string,int>
#define all(x)              x.begin(),x.end()
#define CIN                 ios_base::sync_with_stdio(0); cin.tie(0)
#define max3(a, b, c)       max(a, b) > max(b, c) ? max(a, b) : max(b, c)
#define min3(a, b, c)       min(a, b) < min(b, c) ? min(a, b) : min(b, c)
#define loop0(i,n)          for(int i=0;i<n;i++)
#define loop1(i,n)          for(int i=1;i<=n;i++)
#define loopab(i,a,b)       for(int i=a;i<=b;i++)
#define REV(i,n)            for(i=n; i>=0; i--)
#define stlloop(x)          for(__typeof(x.begin()) it=x.begin();it!=x.end();it++)
#define gcd(a, b)           __gcd(a, b)
#define lcm(a, b)           ((a)*((b)/gcd(a,b)))
#define case1(z)            cout<<"Case "<<z<<": "
#define case2(z)            printf("Case %d: ",z)
#define PI                  3.14159265358979323846264338328
#define valid(tx,ty)        tx>=0 && tx<r && ty>=0 && ty<c
#define intlim              2147483648
#define MAX                 1000000
#define inf                 10000000

/*------------------------------Graph Moves----------------------------*/
//const int fx[]={+1,-1,+0,+0};
//const int fy[]={+0,+0,+1,-1};
//const int fx[]={+0,+0,+1,-1,-1,+1,-1,+1};   // Kings Move
//const int fy[]={-1,+1,+0,+0,+1,+1,-1,-1};  // Kings Move
//const int fx[]={-2, -2, -1, -1,  1,  1,  2,  2};  // Knights Move
//const int fy[]={-1,  1, -2,  2, -2,  2, -1,  1}; // Knights Move
/*---------------------------------------------------------------------*/

using namespace std;

string cut_leading_zero(string a)
{
    string s;
    int i;
    if( a[0]!='0' ) return a;
    loop0(i,sz(a)-1) if( a[i]!='0' ) break;
    for(i=i;i<sz(a);i++) s+=a[i];
    return s;
}

int compare(string a,string b)
{
    int i;
    a = cut_leading_zero(a);
    b = cut_leading_zero(b);

    if( sz(a)>sz(b) ) return 1;
    if( sz(a)<sz(b) ) return -1;
    loop0(i,sz(a))
    {
        if( a[i]>b[i] ) return 1;
        else if( a[i]<b[i] ) return -1;
    }
    return 0;
}

string Addition(string a,string b)
{
    int carry=0, i;
    string ans;

    if( sz(a)>sz(b) ) b = string(sz(a)-sz(b),'0')+b;
    if( sz(b)>sz(a) ) a = string(sz(b)-sz(a),'0')+a;

    ans.resize(sz(a));

    REV(i,sz(a)-1)
    {
        int sum = carry+a[i]+b[i]-96;
        ans[i] = (char)(sum%10+'0');
        carry = sum/10;
    }
    if( carry ) ans.insert(0,string(1,carry+'0'));
    ans = cut_leading_zero(ans);
    return ans;
}

string Multiplication(string a,string b)
{
    int i, j, multi, carry;
    string ans, temp;

    ans = "0";
    REV(j,sz(b)-1)
    {
        temp = "";
        carry = 0;
        REV(i,sz(a)-1)
        {
            multi = (a[i]-'0')*(b[j]-'0')+carry;
            temp += (multi%10+'0');
            carry = multi/10;
        }
        if( carry ) temp += (carry+'0');
        reverse(all(temp));
        temp += string(sz(b)-j-1,'0');
        ans = Addition(ans,temp);
    }
    ans = cut_leading_zero(ans);
    return ans;
}

string Multiplication(string a,int k)
{
    string ans;
    int i, sum, carry=0;

    REV(i,sz(a)-1)
    {
        sum = (a[i]-'0')*k+carry;
        carry = sum/10;
        ans+=(sum%10)+'0';
    }
    while(carry)
    {
        ans += (carry%10)+'0';
        carry/=10;
    }
    reverse(all(ans));
    ans = cut_leading_zero(ans);
    return ans;
}

string Subtraction(string a,string b)
{
    int borrow = 0, i, sub;
    string ans;
    if( sz(b)<sz(a) ) b = string(sz(a)-sz(b),'0')+b;
    REV(i,sz(a)-1)
    {
        sub = a[i]-b[i]-borrow;
        if( sub<0 )
        {
            sub += 10;
            borrow = 1;
        }
        else borrow = 0;
        ans += sub+'0';
    }
    reverse(all(ans));
    ans = cut_leading_zero(ans);
    return ans;
}

string Division(string a,string b)
{
    string mod, temp, ans="0";
    int i, j;

    loop0(i,sz(a))
    {
        mod += a[i];
        mod = cut_leading_zero(mod);
        loop0(j,10)
        {
            temp = Multiplication(b,j);
            if( compare(temp,mod)==1 )
                break;
        }
        temp = Multiplication(b,j-1);
        mod = Subtraction(mod,temp);
        ans += (j-1)+'0';
    }
    mod = cut_leading_zero(mod);
    ans = cut_leading_zero(ans);
    return ans;
}

string Division(string a,int k)
{
    int i, sum=0;
    string ans = "0";

    loop0(i,sz(a))
    {
        sum = (sum*10+(a[i]-'0'));
        ans += (sum/k)+'0';
        sum = sum%k;
    }
    ans = cut_leading_zero(ans);
    return ans;
}

string Div_mod(string a,string b)
{
    string mod, temp, ans="0";
    int i, j;

    loop0(i,sz(a))
    {
        mod += a[i];
        mod = cut_leading_zero(mod);

        for(int j=1;j<10;j++)
        {
            temp = Multiplication(b,j);
            if( compare(temp,mod)>0 )
                break;
        }
        temp = Multiplication(b,j-1);
        mod = Subtraction(mod,temp);
        ans += (j-1)+'0';
    }
    mod = cut_leading_zero(mod);
    ans = cut_leading_zero(ans);
    return mod;
}

int Div_mod(string a,int k)
{
    int i, sum=0;
    loop0(i,sz(a))
        sum = (sum*10+(a[i]-'0'))%k;
    return sum;
}

int main()
{
    //CIN;
    //freopen("in.txt","r",stdin);
    //freopen("out.txt","w",stdout);

    string s1;
    while(cin>>s1 && s1!="0")
    {
        int ans=Div_mod(s1,17);
        if(ans==0) pf("1\n");
        else pf("0\n");
    }
    return 0;
}

#include <bits/stdc++.h>

#define ms(a,b)         memset(a,b,sizeof(a))
#define pb(a)           push_back(a)
#define db              double
#define ft              float
#define ll              long long
#define ull             unsigned long long
#define ff              first
#define ss              second
#define sz(x)           x.size()
#define qu              queue
#define pqu             priority_queue
#define vc              vector
#define vi              vector<int>
#define vll             vector<long long>
#define pii             pair<int,int>
#define pis             pair<int,string>
#define psi             pair<string,int>
#define all(x)          x.begin(),x.end()
#define CIN             ios_base::sync_with_stdio(0); cin.tie(0)
#define loop0(i,n)      for(int i=0;i<n;i++)
#define loop1(i,n)      for(int i=1;i<=n;i++)
#define stlloop(x)     for(__typeof(x.begin()) it=x.begin();it!=x.end();it++)
#define gcd(a, b)       __gcd(a, b)
#define lcm(a, b)       ((a)*((b)/gcd(a,b)))
#define case(z,x)       cout<<"Case "<<i<<": "<<x<<endl
#define case(z)         cout<<"Case "<<z<<": "
#define PI              3.14159265358979323846264338328
#define valid(tx,ty)    tx>=0 && tx<r && ty>=0 && ty<c
#define MAX             2000

/*----------------------Graph Moves----------------*/
//const int fx[]={+1,-1,+0,+0};
//const int fy[]={+0,+0,+1,-1};
//const int fx[]={+0,+0,+1,-1,-1,+1,-1,+1};   // Kings Move
//const int fy[]={-1,+1,+0,+0,+1,+1,-1,-1};  // Kings Move
//const int fx[]={-2, -2, -1, -1,  1,  1,  2,  2};  // Knights Move
//const int fy[]={-1,  1, -2,  2, -2,  2, -1,  1}; // Knights Move
/*------------------------------------------------*/

using namespace std;

string s,t,u;

int main()
{
    CIN;
//    freopen("in.txt","r",stdin);
//    freopen("out.txt","w",stdout);
    int n;
    while(cin>>n && n!=0)
    {
        string s;
        cin>>s;
        int l=sz(s)/n;
        for(int i=0;i<sz(s);)
        {
            for(int j=0;j<l && i<sz(s);j++)
            {
                t+=s[i];
                i++;
            }
            reverse(all(t));
            u+=t;
            t.clear();
        }
        cout<<u<<endl;
        u.clear();
    }
    return 0;
}

#include <bits/stdc++.h>

#define ms(a,b)         memset(a,b,sizeof(a))
#define pb(a)           push_back(a)
#define db              double
#define ft              float
#define ll              long long
#define ull             unsigned long long
#define ff              first
#define ss              second
#define sz(x)           x.size()
#define qu              queue
#define pqu             priority_queue
#define vc              vector
#define vi              vector<int>
#define vll             vector<long long>
#define pii             pair<int,int>
#define pis             pair<int,string>
#define psi             pair<string,int>
#define all(x)          x.begin(),x.end()
#define CIN             ios_base::sync_with_stdio(0); cin.tie(0)
#define loop0(i,n)      for(int i=0;i<n;i++)
#define loop1(i,n)      for(int i=1;i<=n;i++)
#define stlloop(x)     for(__typeof(x.begin()) it=x.begin();it!=x.end();it++)
#define gcd(a, b)       __gcd(a, b)
#define lcm(a, b)       ((a)*((b)/gcd(a,b)))
#define case(z,x)       cout<<"Case "<<i<<": "<<x<<endl
#define case(z)         cout<<"Case "<<z<<": "
#define PI              3.14159265358979323846264338328
#define valid(tx,ty)    tx>=0 && tx<r && ty>=0 && ty<c
#define MAX             2000

/*----------------------Graph Moves----------------*/
//const int fx[]={+1,-1,+0,+0};
//const int fy[]={+0,+0,+1,-1};
//const int fx[]={+0,+0,+1,-1,-1,+1,-1,+1};   // Kings Move
//const int fy[]={-1,+1,+0,+0,+1,+1,-1,-1};  // Kings Move
//const int fx[]={-2, -2, -1, -1,  1,  1,  2,  2};  // Knights Move
//const int fy[]={-1,  1, -2,  2, -2,  2, -1,  1}; // Knights Move
/*------------------------------------------------*/

using namespace std;

string s,t,u;

int main()
{
    CIN;
//    freopen("in.txt","r",stdin);
//    freopen("out.txt","w",stdout);
    int n;
    while(cin>>n && n!=0)
    {
        string s;
        cin>>s;
        int l=sz(s)/n;
        for(int i=0;i<sz(s);)
        {
            for(int j=0;j<l && i<sz(s);j++)
            {
                t+=s[i];
                i++;
            }
            reverse(all(t));
            u+=t;
            t.clear();
        }
        cout<<u<<endl;
        u.clear();
    }
    return 0;
}

#include <bits/stdc++.h>

#define pf                  printf
#define sf(a)               scanf("%d",&a)
#define sfl(a)              scanf("%lld",&a)
#define sff(a,b)            scanf("%d %d",&a,&b)
#define sffl(a,b)           scanf("%lld %lld",&a,&b)
#define sfff(a,b,c)         scanf("%d %d %d",&a,&b,&c)
#define sfffl(a,b,c)        scanf("%lld %lld %lld",&a,&b,&c)
#define sffff(a,b,c,d)      scanf("%d %d %d %d",&a,&b,&c,&d)
#define sffffl(a,b,c,d)     scanf("%lld %lld %lld %lld",&a,&b,&c,&d)
#define sfffff(a,b,c,d,e)   scanf("%d %d %d %d %d",&a,&b,&c,&d,&e)
#define sfffffl(a,b,c,d,e)  scanf("%lld %lld %lld %lld %lld",&a,&b,&c,&d,&e)
#define sfc(a)              scanf("%c",&a)
#define ms(a,b)             memset(a,b,sizeof(a))
#define pb(a)               push_back(a)
#define pbp(a,b)            push_back({a,b})
#define db                  double
#define ft                  float
#define ll                  long long
#define ull                 unsigned long long
#define ff                  first
#define ss                  second
#define sz(x)               x.size()
#define qu                  queue
#define pqu                 priority_queue
#define vc                  vector
#define vi                  vector<int>
#define vll                 vector<long long>
#define pii                 pair<int,int>
#define pis                 pair<int,string>
#define psi                 pair<string,int>
#define all(x)              x.begin(),x.end()
#define CIN                 ios_base::sync_with_stdio(0); cin.tie(0)
#define max3(a, b, c)       max(a, b) > max(b, c) ? max(a, b) : max(b, c)
#define min3(a, b, c)       min(a, b) < min(b, c) ? min(a, b) : min(b, c)
#define loop0(i,n)          for(int i=0;i<n;i++)
#define loopn(i,n)          for(int i=1;i<n;i++)
#define loop1(i,n)          for(int i=1;i<=n;i++)
#define loopab(i,a,b)       for(int i=a;i<=b;i++)
#define loopba(i,b,a)       for(int i=b;i>=a;i--)
#define REV(i,n)            for(i=n; i>=0; i--)
#define stlloop(x)          for(__typeof(x.begin()) it=x.begin();it!=x.end();it++)
#define gcd(a, b)           __gcd(a, b)
#define lcm(a, b)           ((a)*((b)/gcd(a,b)))
#define case1(z)            cout<<"Case "<<z<<": "
#define case2(z)            printf("Case %d: ",z)
#define PI                  3.14159265358979323846264338328
#define valid(tx,ty)        tx>=0 && tx<r && ty>=0 && ty<c
#define intlim              2147483648
#define MAX                 1000000
#define inf                 100000000

/*------------------------------Graph Moves----------------------------*/
//const int fx[]={+1,-1,+0,+0};
//const int fy[]={+0,+0,+1,-1};
//const int fx[]={+0,+0,+1,-1,-1,+1,-1,+1};   // Kings Move
//const int fy[]={-1,+1,+0,+0,+1,+1,-1,-1};  // Kings Move
//const int fx[]={-2, -2, -1, -1,  1,  1,  2,  2};  // Knights Move
//const int fy[]={-1,  1, -2,  2, -2,  2, -1,  1}; // Knights Move
/*---------------------------------------------------------------------*/

using namespace std;

int main()
{
    CIN;
//    freopen("in.txt","r",stdin);
//    freopen("out.txt","w",stdout);
    string s;
    while(cin>>s)
    {
        int c1,c2;
        c1=-1;
        loop0(i,sz(s))
        {
            if(s[i]=='B'||s[i]=='F'||s[i]=='P'||s[i]=='V') c2=1;
            else if(s[i]=='C'||s[i]=='G'||s[i]=='J'||s[i]=='K'||s[i]=='Q'||s[i]=='S'||s[i]=='X'||s[i]=='Z') c2=2;
            else if(s[i]=='D'||s[i]=='T') c2=3;
            else if(s[i]=='L') c2=4;
            else if(s[i]=='M'||s[i]=='N') c2=5;
            else if(s[i]=='R') c2=6;
            else c2=-1;

            if(c2!=-1 && c2!=c1) cout<<c2;
            c1=c2;
        }
        cout<<endl;
    }
    return 0;
}