// 441_D.cpp 2024/08/23 21:26:46 #include using namespace std; typedef long long ll; const int mod = 998244353, mod1 = 1000000007, inf = 1070000000; const ll linf = 4610000000000000000; #define REP(i,x,y) for (auto i = (x); i < (y); i++) #define RREP(i,x,y) for (auto i = (y) - 1; (x) <= i; i--) #define ALL(x) (x).begin(), (x).end() template bool inr(const T &l, const T &x, const T &r){return (l<=x && x bool chmax(T &a, const T &b){if(a < b){a = b; return 1;} else return 0;} template bool chmin(T &a, const T &b){if(b < a){a = b; return 1;} else return 0;} #include using namespace atcoder; #pragma GCC optimize("O3") int main(){ ios::sync_with_stdio(false); cin.tie(nullptr); int T; cin >> T; while(T--){ int K,M,N; cin >> K >> M >> N; M--; if(M == 0){ cout << "No" << '\n'; continue; } set y,c; set done; int j = 0; while(ssize(y)