import core.bitop;
import std.algorithm;
import std.ascii;
import std.bigint;
import std.conv;
import std.functional;
import std.math;
import std.numeric;
import std.range;
import std.stdio;
import std.string;
import std.random;
import std.typecons;
import std.container;

alias sread = () => readln.chomp();
long bignum = 1_000_000_007;
alias Restaurant = Tuple!(string, "shop", long, "point", long, "id");

T lread(T = long)()
{
    return readln.chomp.to!T();
}

T[] aryread(T = long)()
{
    return readln.split.to!(T[])();
}

void scan(TList...)(ref TList Args)
{
    auto line = readln.split();
    foreach (i, T; TList)
    {
        T val = line[i].to!(T);
        Args[i] = val;
    }
}

void main()
{
    auto n = lread();
    auto guide = new Restaurant[](n);
    foreach (i; 0 .. n)
    {
        string shop;
        long point;
        scan(shop, point);
        guide[i] = Restaurant(shop, point, i + 1);
    }
    guide.sort!"a.shop == b.shop ? a.point > b.point : a.shop < b.shop"();
    foreach (e; guide)
    {
        e.id.writeln();
    }
}