//on the name of Allah:)
#include<bits/stdc++.h>
#define int long long
#define endl "\n"
#define pi 2 * acos(0.0)
#define mod 1000000007
#define Mul(a,b) (a%mod * b%mod)%mod
#define Add(a,b) (a%mod + b%mod)%mod
#define all(x) (x).begin(),(x).end()
#define allr(x) (x).rbegin(),(x).rend()
#define gcd(x, y) (__gcd(x, y))
#define lcm(x, y) ((x/gcd(x, y))*y)
#define faster cin.tie(NULL), cout.tie(NULL);
#define TC int t ; cin>>t ; while (t--)
const int N = 1e9 + 7;
using namespace std;
void s()
{
string s;
cin >> s;
deque<char> v(all(s));
bool rev = false;
int q;
cin >> q;
while(q--) {
int op,d;
char c;
cin >> op;
if(op == 1) {
rev = !rev;
}
else {
cin >> d >> c;
if(d==1) {
if(rev) {
// s = s + c;
v.push_back(c);
}
else {
// s = c + s;
v.push_front(c);
}
}
else {
if(rev) {
// s = c + s;
v.push_front(c);
}
else {
//s = s + c;
v.push_back(c);
}
}
}
}
if(!rev){
for(auto it:v) {
cout << it;
}cout << endl;
}
else {
reverse(all(v));
for(auto it:v) {
cout << it;
}cout << endl;
}
}
int32_t main()
{ ios::sync_with_stdio(false);
TC
s();
}