#include<bits/stdc++.h>

#define endl "\n"
#define int long long

using namespace std;

using i64 = long long;
using u64 = unsigned long long;

constexpr int N = 2e5 + 10, M = 2e6 + 10;
constexpr int P = 998244353;
constexpr int INF = 1e9;

void solve() {
    int n, m;
    cin >> n >> m;
    vector<int> h(n), g(m);
    priority_queue<int, vector<int>, greater<>> used;
    priority_queue<int, vector<int>, greater<>> emy;
    priority_queue<int, vector<int>, greater<>> my;
    bool has = false;
    int cnt = 0;
    bool first = false;
    int attack = 0;
    for (int i = 0; i < n; i++) {
        cin >> h[i];
        if (h[i] == 1) {
            if (!first) {
                attack++;
            }
            has = true;
            first = true;
            cnt++;
        } else {
            attack++;
            my.push(h[i] - 1);
        }
    }
    int sum = 0;
    for (int i = 0; i < m; i++) {
        cin >> g[i];
        // sum += g[i];
        emy.push(g[i]);
    }
    while (!emy.empty()) {
        if (!has) {
            while (!emy.empty() && emy.top() > 1 && !my.empty()) {
                auto top = emy.top();
                emy.pop();
                emy.push(top - 1);

                used.push(my.top() - 1);
                my.pop();
            }
            if (!emy.empty() && emy.top() <= 1) {
                if (!my.empty()) {
                    // assert(attack == 0);
                    has = true;
                    first = true;
                    cnt++;
                    used.push(my.top() - 1);
                    my.pop();
                    emy.pop();
                } else {
                    cout << "NO\n";
                    return;
                }
            } else {
                cout << "NO\n";
                return;
            }
        } else {
            if (!emy.empty() && emy.top() <= cnt) {
                cnt++;
                emy.pop();
            } else if (!my.empty() && my.top() <= cnt) {
                attack++;
                cnt++;
                my.pop();
            } else if (!used.empty() && used.top() <= cnt) {
                cnt++;
                used.pop();
            } else {
                // while (!emy.empty() && emy.top() > cnt && !my.empty()) {
                //     used.push(my.top() - 1);
                //     while (!used.empty() && used.top() <= cnt) {
                //         cnt++;
                //         used.pop();
                //     }
                // attack++;
                // my.pop();
                // if (emy.top() <= cnt) {
                //     attack++;
                //     break;
                // }
                // auto top = emy.top();
                // emy.pop();
                // emy.push(top - 1);
                // }
                while (!used.empty() && used.top() <= cnt) {
                    cnt++;
                    used.pop();
                }
                // while (!emy.empty() && emy.top() > cnt && attack > 0) {
                //     auto top = emy.top();
                //     emy.pop();
                //     emy.push(top - 1);
                //     attack--;
                // }
                if (!emy.empty() && emy.top() <= cnt) {
                    cnt++;
                    emy.pop();
                } else {
                    if (my.empty()) {
                        break;
                    }
                }
            }
        }
    }
    assert(my.empty() || emy.empty());
    assert(has);
    while (!used.empty() && used.top() <= cnt) {
        cnt++;
        used.pop();
    }
    while (!emy.empty() && emy.top() <= cnt) {
        cnt++;
        emy.pop();
    }
    while (!used.empty() && used.top() <= cnt) {
        cnt++;
        used.pop();
    }
    while (!emy.empty() && emy.top() <= cnt) {
        cnt++;
        emy.pop();
    }
    // cout << attack << endl;
    // cout << emy.size() << endl;
    while (!emy.empty() && attack > 0) {
        while (true) {
            int p = cnt;
            while (!used.empty() && used.top() <= cnt) {
                cnt++;
                used.pop();
            }
            while (!emy.empty() && emy.top() <= cnt) {
                cnt++;
                emy.pop();
            }
            while (!used.empty() && used.top() <= cnt) {
                cnt++;
                used.pop();
            }
            while (!emy.empty() && emy.top() <= cnt) {
                cnt++;
                emy.pop();
            }
            if (p == cnt) {
                break;
            }
        }
        if (emy.empty()) {
            break;
        }
        auto top = emy.top();
        emy.pop();
        emy.push(top - 1);
        attack--;
    }
    // cout << emy.size() << endl;
    while (true) {
        int p = cnt;
        while (!used.empty() && used.top() <= cnt) {
            cnt++;
            used.pop();
        }
        while (!emy.empty() && emy.top() <= cnt) {
            cnt++;
            emy.pop();
        }
        while (!used.empty() && used.top() <= cnt) {
            cnt++;
            used.pop();
        }
        while (!emy.empty() && emy.top() <= cnt) {
            cnt++;
            emy.pop();
        }
        if (p == cnt) {
            break;
        }
    }
    cout << (emy.empty() && has ? "YES\n" : "NO\n");
}

signed main() {
    ios::sync_with_stdio(false);
    cin.tie(nullptr);
    cout.tie(nullptr);
    int T;
    cin >> T;
    while (T--) {
        solve();
    }
}