program Project1;
{$APPTYPE CONSOLE}
uses
  SysUtils;

var inp,outp: text;
    n,i,j,ans: longint;
    a: array[0..12]of longint;
    s: array[1..200000]of string;
begin
   assign(inp,'matches.in');
   assign(outp,'matches.out');
   reset(inp);
   rewrite(outp);
   readln(inp,n);
   for i:=1 to n do
      begin
         k:=0;
         a[0]:=0;
         for j:=1 to 12 do
            begin
               read(inp,a[j]);
               a[0]:=a[0]+a[j];
            end;
         readln(inp);
         if a[0]mod 2<>0 then
            s[i]:='no'
         else
            begin
               for j:=1 to 12 do
                  inc(b[])
            end;


      end;

   close(inp);
   close(outp);
end.