#include using namespace std; #define REP(i,a,b) for(i=a;i'9')break;*x=(*x)*10+k-'0';}if(m)(*x)=-(*x);} void reader(ll *x){int k,m=0;*x=0;for(;;){mygc(k);if(k=='-'){m=1;break;}if('0'<=k&&k<='9'){*x=k-'0';break;}}for(;;){mygc(k);if(k<'0'||k>'9')break;*x=(*x)*10+k-'0';}if(m)(*x)=-(*x);} void reader(double *x){scanf("%lf",x);} int reader(char c[]){int i,s=0;for(;;){mygc(i);if(i!=' '&&i!='\n'&&i!='\r'&&i!='\t'&&i!=EOF) break;}c[s++]=i;for(;;){mygc(i);if(i==' '||i=='\n'||i=='\r'||i=='\t'||i==EOF) break;c[s++]=i;}c[s]='\0';return s;} template void reader(T *x, S *y){reader(x);reader(y);} template void reader(T *x, S *y, U *z){reader(x);reader(y);reader(z);} template void reader(T *x, S *y, U *z, V *w){reader(x);reader(y);reader(z);reader(w);} void writer(int x, char c){int s=0,m=0;char f[10];if(x<0)m=1,x=-x;while(x)f[s++]=x%10,x/=10;if(!s)f[s++]=0;if(m)mypc('-');while(s--)mypc(f[s]+'0');mypc(c);} void writer(ll x, char c){int s=0,m=0;char f[20];if(x<0)m=1,x=-x;while(x)f[s++]=x%10,x/=10;if(!s)f[s++]=0;if(m)mypc('-');while(s--)mypc(f[s]+'0');mypc(c);} void writer(double x, char c){printf("%.15f",x);mypc(c);} void writer(const char c[]){int i;for(i=0;c[i]!='\0';i++)mypc(c[i]);} void writer(const char x[], char c){int i;for(i=0;x[i]!='\0';i++)mypc(x[i]);mypc(c);} template void writerLn(T x){writer(x,'\n');} template void writerLn(T x, S y){writer(x,' ');writer(y,'\n');} template void writerLn(T x, S y, U z){writer(x,' ');writer(y,' ');writer(z,'\n');} template void writerArr(T x[], int n){int i;if(!n){mypc('\n');return;}rep(i,n-1)writer(x[i],' ');writer(x[n-1],'\n');} char memarr[17000000]; void *mem = memarr; #define MD 1000000007 template void sort(int N, T a[], void *mem = NULL){sort(a,a+N);} template void sort(int N, T1 a[], T2 b[], void *mem){int i;pair *r=(pair*)mem;rep(i,N)r[i].first=a[i],r[i].second=b[i];sort(r,r+N);rep(i,N)a[i]=r[i].first,b[i]=r[i].second;} template void sort(int N, T1 a[], T2 b[], T3 c[], void *mem){int i;pair > *r=(pair >*)mem;rep(i,N)r[i].first=a[i],r[i].second.first=b[i],r[i].second.second=c[i];sort(r,r+N);rep(i,N)a[i]=r[i].first,b[i]=r[i].second.first,c[i]=r[i].second.second;} template void sort(int N, T1 a[], T2 b[], T3 c[], T4 d[], void *mem){int i;pair,pair > *r=(pair,pair >*)mem;rep(i,N)r[i].first.first=a[i],r[i].first.second=b[i],r[i].second.first=c[i],r[i].second.second=d[i];sort(r,r+N);rep(i,N)a[i]=r[i].first.first,b[i]=r[i].first.second,c[i]=r[i].second.first,d[i]=r[i].second.second;} template T GCD(T a,T b){T r; while(a)r=b,b=a,a=r%a; return b;} template T LCM(T a,T b){return a/GCD(a,b)*b;} int numberOfLeadingZeros(ull x){int r=56;unsigned l=x,h=x>>32;static int t[256]={8,7,6,6,5,5,5,5,4,4,4,4,4,4,4,4,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1};if(h)r-=32,l=h;if(l&0xffff0000U)r-=16,l>>=16;if(l&0x0000ff00U)r-=8,l>>=8;return r+t[l];} ull mulmod(ull x, ull y, ull m){int k,p=2;ull i,j,c,f,l,h,d,e,a,q,r,b=0xffffffffULL;if(m<=q)return x*y%m;i=x&b;j=x>>32;c=y&b;f=y>>32;h=j*f;l=i*c;a=(l>>32)+j*c;h+=a>>32;a&=b;a+=i*f;h+=a>>32;l=l&b|(a&b)<<32;k=numberOfLeadingZeros(m);h=h<>(64-k);l<<=k;m<<=k;d=m>>32;e=m&b;while(p--){r=h/d*e;h=h%d<<32|l>>32;l=(l&b)<<32;if(hm)h+=m;}return h>>k;} void extended_euclid(ll x,ll y,ll *c,ll *a,ll *b){ll d=1,e=0,f,g=0,h=1,i,z,q;while(y)q=x/y,z=x%y,f=d-q*e,i=g-q*h,x=y,y=z,d=e,e=f,g=h,h=i;*c=x;*a=d;*b=g;} int get_inv(ll a, int md){ll t=a,s=md,u=1,v=0,e;while(s){e=t/s;t-=e*s;u-=e*v;swap(t,s);swap(u,v);}if(u<0)u+=md;return u;} ll chineseRemainder(int sz, ll val[], ll md[]){int i;ll m=1,n,a,b,c,r=0;if(sz==1)return val[0];rep(i,sz)m*=md[i];rep(i,sz){n=m/md[i];extended_euclid(md[i],n,&c,&a,&b);b=n*b%m;if(b<0)b+=m;r+=mulmod(b,val[i],m);if(r>=m)r%=m;}return r;} ll chineseRemainder(int sz, ll val[], ll md[], ll inv[], ll rmd, void *mem){int i,j;ll k,*m=(ll*)mem;rep(i,sz)m[i]=val[i];rep(i,sz)rep(j,i){k=m[i]-m[j];if(k<0)k+=md[i];m[i]=k*inv[i*sz+j]%md[i];}k=0;for(i=sz-1;i>=0;i--)k=(mulmod(md[i]%rmd,k,rmd)+m[i])%rmd;return k;} void chineseRemainderGetInv(int sz, ll md[], ll inv[]){int i,j;rep(i,sz)rep(j,i)inv[i*sz+j]=get_inv(md[j],md[i]);} int chineseRemainderPreCalc(int sz, ll val[], ll md[], void *mem){int i,j,x,f;ll k,m,t,*z=(ll*)mem,*p=z+sz;rep(i,sz)REP(j,i+1,sz){k=GCD(md[i],md[j]);if(k==1)continue;f=0;if(k%2==0){p[f++]=2;while(k%2==0)k/=2;}for(m=3;m*m<=k;m+=2)if(k%m==0){p[f++]=m;while(k%m==0)k/=m;}if(k>1)p[f++]=k;rep(m,f){x=0;rep(k,sz){t=md[k];z[k]=1;while(t%p[m]==0)t/=p[m],z[k]*=p[m];if(z[k]>z[x])x=k;}rep(k,sz)if(x!=k){if(val[k]%z[k]!=val[x]%z[k])return 0;md[k]/=z[k];val[k]%=md[k];}}}sort(sz,md,val,mem);return 1;} int N, K, X, Y, Q, A[100]; int p[100]; int vis[100]; int g[100][100], gs[100], sz; ll md[100], rem[100]; int mds; int main(){ int i, j, k; ll ans; reader(&N,&K); rep(i,N) p[i] = i; rep(i,K){ reader(&X,&Y); X--; Y--; swap(p[X], p[Y]); } sz = 0; rep(i,N) if(!vis[i]){ k = i; while(!vis[k]){ g[sz][gs[sz]++] = k; vis[k] = 1; k = p[k]; } sz++; } reader(&Q); while(Q--){ ans = 0; mds = 0; rep(i,N) reader(A+i), A[i]--; rep(k,sz){ rep(i,gs[k]){ rep(j,gs[k]) if(A[g[k][j]] != g[k][(j+i)%gs[k]]) break; if(j==gs[k]){ md[mds] = gs[k]; rem[mds++] = i; break; } } if(i==gs[k]){ ans = -1; break; } } if(ans==0){ ans = -1; if(chineseRemainderPreCalc(mds, rem, md, mem)){ ans = chineseRemainder(mds, rem, md); } if(ans==0){ ans = 1; rep(i,sz) ans = LCM(ans, (ll)gs[i]); } } writerLn(ans); } return 0; }