#include<bits/stdc++.h>
#define int long long
//#define mod 1000000007
#define rep(i,j,k) for(int i=(j);i<=(k);i++)
#define per(i,j,k) for(int i=(j);i>=(k);i--)
using namespace std;
template<class T>void chkmax(T &a,T b){a=max(a,b);}
template<class T>void chkmin(T &a,T b){a=min(a,b);}
template<class T>T read(T &x)
{
	x=0;T f=1;char c=getchar();
	while(c<'0'||c>'9'){if(c=='-')f=-1;c=getchar();}
	while(c>='0'&&c<='9'){x=x*10+(c^'0');c=getchar();}
	return x*=f;
}
template<class T,class ...L>void read(T &x,L &...l){read(x),read(l...);}
template<class T>void write(T x)
{
	if(x<0){putchar('-');x=-x;}
	if(x>9){write(x/10);}putchar(x%10+'0');
}
template<class T>void write(T x,char c){write(x),putchar(c);}

int dfnn;
int n,dfn[500005],dep[500005],siz[500005];
vector <int> g[500005];
void dfs(int u)
{
	dfn[u]=++dfnn;
	siz[u]=1;
	for(int v:g[u])
	{
		dep[v]=dep[u]+1;
		dfs(v);
		siz[u]+=siz[v];
	}
}

#define mid (l+r)/2
#define ls (o*2)
#define rs (o*2+1)
int seg1[500005<<3],seg2[500005<<3],tag[500005<<3];
void pushup(int o)
{
	seg1[o]=max(seg1[ls],seg1[rs]);
	seg2[o]=min(seg2[ls],seg2[rs]);
}
void pushdown(int o)
{
	if(!tag[o])return;
	tag[ls]=tag[rs]=tag[o];
	seg1[ls]=seg2[ls]=seg1[rs]=seg2[rs]=tag[o]-1;
	tag[o]=0;
	pushup(o);
}
void assign(int lx,int rx,int k,int o=1,int l=1,int r=n)
{
	pushdown(o);
	if(lx<=l&&r<=rx)
	{
		tag[o]=k;
		seg1[o]=k-1;
		seg2[o]=k-1;
		return;
	}
	if(lx<=mid)assign(lx,rx,k,ls,l,mid);
	if(rx>mid)assign(lx,rx,k,rs,mid+1,r);
	pushup(o);
}
int query1(int lx,int rx,int o=1,int l=1,int r=n)
{
	pushdown(o);
	if(lx<=l&&r<=rx)return seg1[o];
	int ans=0;
	if(lx<=mid)chkmax(ans,query1(lx,rx,ls,l,mid));
	if(rx>mid)chkmax(ans,query1(lx,rx,rs,mid+1,r));
	return ans;
}
int query2(int lx,int rx,int o=1,int l=1,int r=n)
{
	pushdown(o);
	if(lx<=l&&r<=rx)return seg2[o];
	int ans=1;
	if(lx<=mid)chkmin(ans,query2(lx,rx,ls,l,mid));
	if(rx>mid)chkmin(ans,query2(lx,rx,rs,mid+1,r));
	return ans;
}

int q,m,a[500005],fa[500005];
int vis[500005];
void solve()
{
	assign(1,n,1);
	read(m);
	rep(i,1,m)read(a[i]);

	rep(i,1,m)vis[a[i]]=0;
	rep(i,1,m)
	{
		if(vis[a[i]])
			{puts("No");return;}
		vis[a[i]]=1;
	}

	rep(i,1,m-1)
		if(dep[a[i]]>dep[a[i+1]])
			{puts("No");return;}

	rep(i,1,m)vis[a[i]]=0;
	rep(i,1,m)vis[fa[a[i]]]=0;
	rep(i,1,m)
	{
		if(i>=2)if(vis[fa[a[i]]])
			if(dep[a[i]]==dep[a[i-1]])
				if(fa[a[i]]!=fa[a[i-1]])
					{puts("No");return;}
		vis[fa[a[i]]]=1;
	}

	rep(i,1,m)
	{
		int l=dfn[a[i]];
		int r=dfn[a[i]]+siz[a[i]]-1;
		int q1=query1(l,r);
		int q2=query2(l,r);
		if(q1!=q2){puts("No");return;}
		assign(l,r,2);
	}
	puts("Yes");
}
signed main()
{
	read(n);
	rep(i,2,n)
	{
		read(fa[i]);
		g[fa[i]].push_back(i);
	}
	dfs(1);
	read(q);
	rep(i,1,q)solve();
}