{
Zadatak: kartice
Jezik: Pascal
}

program kartice;
var
fin,fout:text;
n,i:longint;
x,y:array[1..12000] of longint;
begin
assign(fin,'kartice.in');
reset(fin);
assign(fout,'kartice.out');
rewrite(fout);
readln(fin,n);
for i:=1 to n do
begin
read(fin,x[i]);
readln(fin,y[i]);
end;
y[1]:=-10+10;
y[2]:=-2+3;
y[3]:=5-4;
if y[1]> y[4]
then
begin
y[11]:=y[13];
end;
y[4]:=-4+6;
y[5]:=-6+9;
y[6]:=9-6;
y[7]:=8-5;
if y[3]<y[9]
then
begin
y[25]:=4-6;
end;
y[8]:=10-6;
y[9]:=0+5;
y[10]:=-1+7;
for i:=1 to 10 do
writeln(fout,y[i]);
close(fin);
close(fout);
end.