#include #include #include using namespace atcoder; using mint = modint998244353; using namespace std; #define rep(i,n) for (int i = 0; i < (n); ++i) #define Inf 1000000001 int sz = 3000; long long get(long long a,long long b,long long c,long long d,long long e,long long f){ c -= a; d -= b; e -= a; f -= b; long long ret = abs(e*d - f*c); return ret; } long long op(long long a,long long b){ return max(a,b); } long long ee(){ return 0LL; } int main(){ int n,q; scanf("%d %d",&n,&q); vector a(n),b(n),c(n),d(n),e(n),f(n); vector v(n),qv(q); vector t; rep(i,n){ scanf("%lld %lld %lld %lld %lld %lld",&a[i],&b[i],&c[i],&d[i],&e[i],&f[i]); t.push_back(min({a[i],c[i],e[i]})); t.push_back(max({a[i],c[i],e[i]})+1); v[i] = get(a[i],b[i],c[i],d[i],e[i],f[i]); } vector type(q),qa(q),qb(q),qc(q),qd(q),qe(q),qf(q); rep(i,q){ cin>>type[i]; if(type[i]==1){ scanf("%lld %lld %lld %lld %lld %lld",&qa[i],&qb[i],&qc[i],&qd[i],&qe[i],&qf[i]); t.push_back(min({qa[i],qc[i],qe[i]})); t.push_back(max({qa[i],qc[i],qe[i]})+1); qv[i] = get(qa[i],qb[i],qc[i],qd[i],qe[i],qf[i]); //cout< l(n),r(n); rep(i,n){ l[i] = distance(t.begin(),lower_bound(t.begin(),t.end(),min({a[i],c[i],e[i]}))); r[i] = distance(t.begin(),lower_bound(t.begin(),t.end(),1+max({a[i],c[i],e[i]}))); } vector lq(q),rq(q); rep(i,q){ if(type[i]==1){ lq[i] = distance(t.begin(),lower_bound(t.begin(),t.end(),min({qa[i],qc[i],qe[i]}))); rq[i] = distance(t.begin(),lower_bound(t.begin(),t.end(),1+max({qa[i],qc[i],qe[i]}))); } else{ lq[i] = distance(t.begin(),lower_bound(t.begin(),t.end(),qa[i])); rq[i] = distance(t.begin(),lower_bound(t.begin(),t.end(),qb[i]+1)); } } vector ans(q,0LL); for(int i=0;i seg(t.size()); vector>> Add(t.size()); rep(j,n){ Add[r[j]].emplace_back(l[j],v[j]); } rep(j,i){ if(type[j]==1){ Add[rq[j]].emplace_back(lq[j],qv[j]); } } //cout<>> Check(t.size()); //cout<=lq[j]&&rq[k]<=rq[j]){ ans[j] = max(ans[j],qv[k]); } } } } } } rep(i,q){ if(type[i]==1)continue; long long P = ans[i]; if(P==0)P = -1; printf("%lld\n",P); } return 0; }