#include #include using namespace atcoder; using namespace std; using ll = long long; using S = pair; S op(S lhs, S rhs){ if(rhs.second == 0) return S({lhs.first & rhs.first, lhs.second}); if(rhs.second == 1) return S({lhs.first | rhs.first, lhs.second}); if(rhs.second == 2) return S({lhs.first ^ rhs.first, lhs.second}); if(lhs.first == 1) return S({rhs.first, lhs.second}); return make_pair(1, lhs.second); } S e(){ return S({1, 0}); } int op2(int f, int x){return x + f;} int e2(){return 0;} int main(){ ios::sync_with_stdio(false); cin.tie(0); int T; cin >> T; auto f = [&](int u, int v, int op){ if(op == 0) return u & v; if(op == 1) return u | v; if(op == 2) return u ^ v; if(u == 1) return v; return 1; }; //and or xor imp auto g = [&](string s){ if(s == "and") return 0; if(s == "or") return 1; if(s == "xor") return 2; if(s == "True") return 1; if(s == "False") return 0; return 3; }; while(T--){ int n; cin >> n; vector> b(n, e()); vector c(n); for(int i = 0; i < n; i++){ string s; cin >> s; b[i].first = g(s); } for(int i = 1; i < n; i++){ string s; cin >> s; b[i].second = g(s); } segtree seg(b); segtree seg2(vector(n, 1)); for(int i = 0; i + 1 < n; i++){ int v2; cin >> v2; int p = seg2.max_right(0, [&](int v){return v < v2;}); int p2 = seg2.max_right(0, [&](int v){return v < v2 + 1;}); seg2.set(p2, 0); seg.set(p, op(seg.get(p), seg.get(p2))); seg.set(p2, e()); } cout << (seg.all_prod().first == 1 ? "True" : "False") << '\n'; } }