class Fenwick_Tree:
    def __init__(self, n):
        self._n = n
        self.data = [0] * n
    
    def add(self, p, x):
        assert 0 <= p < self._n
        p += 1
        while p <= self._n:
            self.data[p - 1] += x
            p += p & -p

    def sum(self, r):
        s = 0
        while r > 0:
            s += self.data[r - 1]
            r -= r & -r
        return s

n, b, q = map(int, input().split())
f = Fenwick_Tree(n + 1)
for i in range(q):
	l, m, r = map(int, input().split())
	f.add(l - 1, 1)
	f.add(r, -1)
	x = f.sum(m)
	print((x + 1) % b, pow(3, x - 1, b) * (x * x + 3 * x + 3) % b, pow(3, x, b))