import sys # sys.setrecursionlimit(200005) # sys.set_int_max_str_digits(200005) int1 = lambda x: int(x)-1 pDB = lambda *x: print(*x, end="\n", file=sys.stderr) p2D = lambda x: print(*x, sep="\n", end="\n\n", file=sys.stderr) def II(): return int(sys.stdin.readline()) def LI(): return list(map(int, sys.stdin.readline().split())) def LLI(rows_number): return [LI() for _ in range(rows_number)] def LI1(): return list(map(int1, sys.stdin.readline().split())) def LLI1(rows_number): return [LI1() for _ in range(rows_number)] def SI(): return sys.stdin.readline().rstrip() dij = [(0, 1), (-1, 0), (0, -1), (1, 0)] # dij = [(0, 1), (-1, 0), (0, -1), (1, 0), (1, 1), (1, -1), (-1, 1), (-1, -1)] # inf = -1-(-1 << 31) inf = -1-(-1 << 62) # md = 10**9+7 md = 998244353 class BitSum: def __init__(self, n): self._n = n+1 self._table = [0]*self._n def add(self, i, x): if x == 0: return i += 1 while i < self._n: self._table[i] += x self._table[i] %= b i += i & -i def sum(self, r): res = 0 while r > 0: res += self._table[r] res %= b r -= r & -r return res n, b, q = LI() cc = [[1]*101 for _ in range(101)] for i in range(1, 101): for j in range(1, i): cc[i][j] = (cc[i-1][j-1]+cc[i-1][j])%b # p2D(cc) bit = [BitSum(n) for _ in range(101)] for _ in range(q): l, m, r, c, d = LI() p = 1 for i in range(d+1)[::-1]: cur = p*cc[d][i]%b bit[i].add(l-1, cur) bit[i].add(r, -cur) p = p*c%b p = 1 ans = 0 for i in range(101): ans += p*bit[i].sum(m) ans %= b p = p*m%b print(ans)