program island;
var
  i,j,n,t,t2,bm:integer;
  arr1,arr2,last1,last2:array[0..10,0..10]of integer;
  table:array[1..8,1..8]of string;
function pd(x,y,l:integer):integer;
var
  i,j,num,len:integer;
begin
  pd:=1;
  for i:=y to y+l-1 do
  begin
    num:=0;
    len:=0;
    table[x,i]:='*';
    for j:=1 to x do
    begin
      if table[j,i]='*' then begin
        if len=0 then begin
          num:=num+1;
          len:=0;
        end;
        len:=len+1;
      end
      else begin
        if len<>0 then begin
          if arr2[i,num]<>len then pd:=0;
          len:=0;
        end;
      end;
    end;
    if len<>0 then if arr2[i,num]<len then pd:=0;
    table[x,i]:='';
  end;
end;
procedure print;
var
  i,j:integer;
begin
  bm:=bm+1;
  writeln(bm);
  for i:=1 to n do
  begin
    for j:=1 to n do
      if table[i,j]='*' then write('*') else write(' ');
    writeln;
  end;
end;
procedure draw(x,y:integer);
var
  i:integer;
begin
  t:=1;
  for t2:=n downto 1 do
    if table[x,t2]='*' then begin
      t:=j+2;
      break;
    end;
  for i:=t to last1[x,y] do
  begin
    if pd(x,i,arr1[x,y])=1 then begin
      for j:=i to i+arr1[x,y]-1 do
      begin
        table[x,j]:='*';
      end;
      if (x=n)and(y=arr1[x,0]) then print;
      if y<arr1[x,0] then draw(x,y+1) else draw(x+1,1);
      for j:=i to i+arr1[x,y]-1 do
      begin
        table[x,j]:='';
      end;
    end;
  end;
end;
begin
  assign(input,'island.in');
  assign(output,'island.out');
  reset(input);
  rewrite(output);
  readln(n);
  fillchar(arr1,sizeof(arr2),0);
  fillchar(arr2,sizeof(arr2),0);
  fillchar(last1,sizeof(last1),0);
  fillchar(last2,sizeof(last2),0);
  fillchar(table,sizeof(table),0);
  for i:=1 to n do
  begin
    read(t);
    while t<>0 do
    begin
      arr1[i,0]:=arr1[i,0]+1;
      arr1[i,arr1[i,0]]:=t;
      read(t);
    end;
    readln;
  end;
  for i:=1 to n do
  begin
    read(t);
    while t<>0 do
    begin
      arr2[i,0]:=arr2[i,0]+1;
      arr2[i,arr2[i,0]]:=t;
      read(t);
    end;
    readln;
  end;
  for i:=1 to n do
  begin
    last1[i,arr1[i,0]+1]:=n+2;
    for j:=arr1[i,0] downto 1 do
      last1[i,j]:=last1[i,j+1]-arr1[i,j]-1;
  end;
  for i:=1 to n do
  begin
    last2[i,arr2[i,0]+1]:=n+2;
    for j:=arr2[i,0] downto 1 do
      last2[i,j]:=last2[i,j+1]-arr2[i,j]-1;
  end;
  bm:=0;
  draw(1,1);
  if bm=0 then writeln('no');
  close(input);
  close(output);
end.