#include<bits/stdc++.h>
namespace {
#pragma GCC diagnostic ignored "-Wunused-function"
#include<atcoder/all>
#pragma GCC diagnostic warning "-Wunused-function"
using namespace std;
using namespace atcoder;
#define rep(i,n) for(int i = 0; i < (int)(n); i++)
#define rrep(i,n) for(int i = (int)(n) - 1; i >= 0; i--)
#define all(x) begin(x), end(x)
#define rall(x) rbegin(x), rend(x)
template<class T> bool chmax(T& a, const T& b) { if (a < b) { a = b; return true; } else return false; }
template<class T> bool chmin(T& a, const T& b) { if (b < a) { a = b; return true; } else return false; }
using ll = long long;
using P = pair<int,int>;
using VI = vector<int>;
using VVI = vector<VI>;
using VL = vector<ll>;
using VVL = vector<VL>;
using mint = modint;

} int main() {
  ios::sync_with_stdio(false);
  cin.tie(0);
  int n, b, q;
  cin >> n >> b >> q;
  mint::set_mod(b);
  fenwick_tree<int> ft(n + 1);
  rep(_, q) {
    int l, m, r;
    cin >> l >> m >> r;
    l--;
    ft.add(l, 1);
    ft.add(r, -1);
    int c = ft.sum(0, m);
    mint x = 1 + c;
    mint z = mint(3).pow(c);
    mint y = (2 * mint(ll(c + 3) * c / 2) + 1) * z;
    cout << x.val() << ' ' << y.val() << ' ' << z.val() << '\n';
  }
}