#include<iostream>
#include<cstdio>
#include<cstring>
#include<algorithm>
#include<cmath>
#define File(s) freopen(s".in","r",stdin),freopen(s".out","w",stdout)
#define maxn 300010

using namespace std;
typedef long long llg;

int head[maxn],next[maxn<<1],to[maxn<<1],tt;
int fa[maxn][19],dep[maxn],n,m,le[maxn],siz[maxn];
int d[maxn],ld,S[maxn],top,qu[maxn],nu[maxn],lq;
int fr[maxn],fd[maxn],ans[maxn],ji[maxn];

int getint(){
	int w=0;bool q=0;
	char c=getchar();
	while((c>‘9‘||c<‘0‘)&&c!=‘-‘) c=getchar();
	if(c==‘-‘) c=getchar(),q=1;
	while(c>=‘0‘&&c<=‘9‘) w=w*10+c-‘0‘,c=getchar();
	return q?-w:w;
}

bool cmp(int x,int y){return le[x]<le[y];}
void link(int x,int y){
	to[++tt]=y;next[tt]=head[x];head[x]=tt;
	to[++tt]=x;next[tt]=head[y];head[y]=tt;
}

void dfs(int u,int ff){
	fa[u][0]=ff; dep[u]=dep[ff]+1; le[u]=++tt; siz[u]=1;
	for(int i=1,now=2;now<dep[u];i++,now<<=1)
		fa[u][i]=fa[fa[u][i-1]][i-1];
	for(int i=head[u],v;v=to[i],i;i=next[i])
		if(v!=ff) dfs(v,u),siz[u]+=siz[v];
}

int lca(int x,int y){
	if(dep[x]<dep[y]) swap(x,y); int t=1;
	for(int now=2;now<dep[x];now<<=1) t++;t--;
	for(int i=t;i>=0;i--)
		if(dep[fa[x][i]]>=dep[y])
			x=fa[x][i];
	if(x==y) return x;
	for(int i=t;i>=0;i--)
		if(fa[x][i]!=fa[y][i])
			x=fa[x][i],y=fa[y][i];
	return fa[x][0];
}

bool pd(int a,int b,int c,int d){return (a<b || (a==b && fr[c]<fr[d]));}
int dis(int x,int y){return dep[x]+dep[y]-(dep[lca(x,y)]<<1);}
int jump(int x,int y){
	for(int i=18;i>=0;i--)
		if(dep[fa[x][i]]>dep[y]) x=fa[x][i];
	return x;
}

void solve(int x,int y,int l){
	int x1=fd[x],x2=fd[y]+dep[x]-dep[y],u=x;
	for(int i=18,v,j=1<<18;i>=0;i--,j>>=1){
		v=fa[u][i]; if(dep[v]<=dep[y]) continue;
		if(pd(x1+j,x2-j,x,y)) x1+=j,x2-=j,u=fa[u][i];
	}
	ans[nu[fr[x]]]+=siz[u]-siz[x];
	ans[nu[fr[y]]]+=siz[l]-siz[u];
}

void dfs1(int u,int ff){
	for(int i=head[u],v,x;v=to[i],i;i=next[i])
		if(v!=ff){
			dfs1(v,u);
			if(fr[v] && fd[u]){
				x=dis(u,fr[v]);
				if(pd(x,fd[u],v,u)) fd[u]=x,fr[u]=fr[v];
			}
		}
}

void dfs2(int u,int ff){
	int x; ji[u]=siz[u];
	if(ff && fr[ff]!=fr[u]){
		x=dis(fr[ff],u);
		if(pd(x,fd[u],ff,u)) fd[u]=x,fr[u]=fr[ff];
	}
	for(int i=head[u],v;v=to[i],i;i=next[i])
		if(v!=ff){
			dfs2(v,u); x=jump(v,u);
			if(fr[v]!=fr[u]) ji[u]-=siz[v]+siz[x]-siz[v];
			else ans[nu[fr[u]]]-=ji[v],ji[u]-=siz[v]-ji[v];
		}
	x=jump(u,ff); ans[nu[fr[u]]]+=ji[u];
	if(ff && fr[u]!=fr[ff] && ff!=fa[u][0]) solve(u,ff,x);
}

int main(){
	File("worldtree");
	n=getint();
	for(int i=2;i<=n;i++) link(getint(),getint());
	tt=0; dfs(1,0); tt=0; m=getint();
	for(int i=1;i<=n;i++) head[i]=0,fd[i]=n+1;
	while(m--){
		lq=getint(); tt=0; d[ld=1]=1;
		for(int i=1;i<=lq;i++){
			nu[qu[i]=getint()]=i;
			fr[qu[i]]=qu[i],fd[qu[i]]=0;
		}
		sort(qu+1,qu+lq+1,cmp); S[top=1]=1;
		for(int i=1,L,x;i<=lq;i++){
			x=qu[i]; L=0;
			while(top){
				L=lca(x,S[top]);
				if(top>1 && dep[S[top-1]]>dep[L]) link(S[top-1],S[top]),top--;
				else if(dep[S[top]]>dep[L]){link(L,S[top--]);break;}
				else break;
			}
			if(S[top]!=L) S[++top]=L,d[++ld]=L;
			if(x!=1) S[++top]=x,d[++ld]=x;
		}
		while(top>1) link(S[top-1],S[top]),top--;
		dfs1(1,0); dfs2(1,0);
		for(int i=1,u;u=d[i],i<=ld;i++) head[u]=fr[u]=0,fd[u]=n+1;
		for(int i=1;i<=lq;i++) printf("%d ",ans[i]);
		for(int i=1;i<=lq;i++) ans[i]=0;
		printf("\n");
	}
	return 0;
}