#include <bits/stdc++.h>
#define ll long long
#define pll pair<ll, ll>
using namespace std;
const int N = 200010;
ll n, ia[N]; pll c[N], a[N];
struct _seg{
    ll rt[N], cnt, son[N<<4][2], l[N<<4], r[N<<4], val[N<<4], sum[N<<4], siz[N<<4];
    ll init(ll ql, ll qr, pll* arr){
        int o = ++cnt;
        assert(cnt < (N<<4));
        l[o] = ql, r[o] = qr;
        val[o] = sum[o] = 0;
        if(ql == qr){
            val[o] = arr[ql].first;
            return o;
        }
        int mid = (ql+qr)/2;
        son[o][0] = init(ql, mid, arr);
        son[o][1] = init(mid+1, qr, arr);
        return o;
    }
    ll revise(ll o, ll pos){
        int u = ++cnt;
        assert(cnt < (N<<4));
        l[u] = l[o], r[u] = r[o], son[u][0] = son[o][0], son[u][1] = son[o][1];
        val[u] = val[o], sum[u] = sum[o], siz[u] = siz[o];
        if(l[o] == r[o]){
            sum[u] = val[u], siz[u] = 1;
            return u;
        }
        int mid = (l[o] + r[o])/2;
        if(pos <= mid) son[u][0] = revise(son[o][0], pos);
                  else son[u][1] = revise(son[o][1], pos);
        sum[u] = sum[son[u][0]] + sum[son[u][1]];
        siz[u] = siz[son[u][0]] + siz[son[u][1]];
        return u;
    }
    ll query(ll o, ll rnk){
        if(rnk == 0) return 0;
        if(l[o] == r[o]) return sum[o];
        if(rnk >= siz[son[o][0]]) return sum[son[o][0]] + query(son[o][1], rnk - siz[son[o][0]]);
                             else return query(son[o][0], rnk);
    }
    void print(ll o){
        printf("%-3lld %-3lld %-3lld %-3lld %-3lld | %-3lld %-3lld %-3lld\n", o, l[o], r[o], son[o][0], son[o][1], val[o], siz[o], sum[o]);
        if(l[o] != r[o]){
            print(son[o][0]); print(son[o][1]);
        }
    }
}tr;
ll g[N], stk[N], tp = 0;

ll calc(ll pos, ll k){
    // printf("in\n");
    ll res = tr.query(tr.rt[pos-1], k-1) + c[pos].first + c[pos].second;
    // printf("out\n");
    return res;
}

int main(){
    scanf("%lld", &n);
    for(ll i = 1; i <= n; i++)
        scanf("%lld%lld", &c[i].second, &c[i].first);
    sort(c+1, c+n+1);
    // for(ll i = 1; i <= n; i++) printf("# b %-3lld a %-3lld\n", c[i].first, c[i].second);
    for(ll i = 1; i <= n; i++)
        a[i] = make_pair(c[i].second, i);
    sort(a+1, a+n+1);
    for(ll i = 1; i <= n; i++) ia[a[i].second] = i;
    // for(ll i = 1; i <= n; i++) printf("$ a %-3lld i %-3lld ia %-3lld\n", a[i].first, a[i].second, ia[i]);

    tr.cnt = 0;
    tr.rt[0] = tr.init(1, n, a);
    // printf("0:Successful\n");
    
    stk[0] = 0;
    for(ll i = 1; i <= n; i++){
        while(tp > 0 && calc(g[tp], stk[tp-1]+1) >= calc(i, stk[tp-1]+1)) tp--;
        if(tp > 0){
            ll l = stk[tp-1]+1, r = g[tp];
            while(l < r){
                int mid = (l+r+1)/2;
                if(calc(g[tp], mid) >= calc(i, mid)) r = mid-1;
                                                else l = mid;
            }
            // printf("%lld %lld %lld %lld\n", i, g[tp], stk[tp-1]+1, l);
            stk[tp] = l;
        }
        tp++; g[tp] = i, stk[tp] = i;
        tr.rt[i] = tr.revise(tr.rt[i-1], ia[i]);
        // printf("%lld:Successful\n", i);
    }
    // tr.print(tr.rt[n-1]);
    ll now = 1;
    for(ll i = 1; i <= n; i++){
        while(i > stk[now]) now++;
        // printf("# %lld %lld\n", g[now], i);
        printf("%lld\n", calc(g[now], i));
    }
    // printf("End\n");
    return 0;
}