program ali;
type
springbrother=record
   be:array[1..3] of longint;
   af:array[1..3] of longint;
   end;
var
r:array[1..10] of springbrother;
a:array[0..100000,1..3] of longint;
flag:boolean;
i,j,k,jp,yp,tp,m,n,ja,ya,ta,ans,rn,d,v:longint;
function pc(x,y,z,c:longint):boolean;
var i,j:longint;
 begin
 pc:=true;
  for i:=c downto 0 do
   if (a[i,1]=x)and(a[i,2]=y)and(a[i,3]=z) then begin pc:=false;break;end;
   end;
procedure bfs(x,y,z:longint);
 var i,j,k,head,tail,tou,wei,tol,t1,t2,t3:longint;
 begin
 fillchar(a,sizeof(a),0);
 head:=0;tail:=0;tol:=0;
 wei:=0;tou:=0;
 a[0,1]:=x;a[0,2]:=y;a[0,3]:=z;
 repeat
  inc(tol);
  tou:=head;
  for k:=head to tail do
   begin
    for i:=1 to rn do
     if (a[k,1]>=r[i].be[1])and(a[k,2]>=r[i].be[2])and(a[k,3]>=r[i].be[3]) then
     begin
     t1:=a[k,1]-r[i].be[1]+r[i].af[1];
     t2:=a[k,2]-r[i].be[2]+r[i].af[2];
     t3:=a[k,3]-r[i].be[3]+r[i].af[3];
     if pc(t1,t2,t3,wei) then begin
     inc(wei); a[wei,1]:=t1;a[wei,2]:=t2;a[wei,3]:=t3;
     if (t1>=ja)and(t2>=ya)and(t3>=ta) then begin flag:=true;ans:=tol;exit; end;
     end;
   end;
  end;
   head:=tail+1;
   tail:=wei;
  until head>tail;
  end;
begin
assign(input,'ali.in');reset(input);
assign(output,'ali.out');rewrite(output);
readln(d);
for v:=1 to d do
 begin
 readln(jp,yp,tp);
 readln(ja,ya,ta);
 readln(rn);
 fillchar(r,sizeof(r),0);
 for i:=1 to rn do
 readln(r[i].be[1],r[i].be[2],r[i].be[3],r[i].af[1],r[i].af[2],r[i].af[3]);
 flag:=false;
 bfs(jp,yp,tp);
 if flag then writeln(ans) else writeln('NIE');
 end;
close(output);
end.