import sys
import pypyjit
import itertools
import heapq
import math
from collections import deque, defaultdict
import bisect

input = sys.stdin.readline
sys.setrecursionlimit(10 ** 6)
pypyjit.set_param('max_unroll_recursion=-1')


def index_lt(a, x):
    'return largest index s.t. A[i] < x or -1 if it does not exist'
    return bisect.bisect_left(a, x) - 1


def index_le(a, x):
    'return largest index s.t. A[i] <= x or -1 if it does not exist'
    return bisect.bisect_right(a, x) - 1


def index_gt(a, x):
    'return smallest index s.t. A[i] > x or len(a) if it does not exist'
    return bisect.bisect_right(a, x)


def index_ge(a, x):
    'return smallest index s.t. A[i] >= x or len(a) if it does not exist'
    return bisect.bisect_left(a, x)


class CumulativeSum2D:
    def __init__(self, A):
        self.A = A
        self.H = len(A)
        self.W = len(A[0])
        self.S = [[0 for _ in range(self.W + 1)] for _ in range(self.H + 1)]

        for i in range(self.H):
            for j in range(self.W):
                self.S[i + 1][j + 1] = self.S[i + 1][j] + self.S[i][j + 1] - self.S[i][j] + self.A[i][j]

    def sum(self, lx, ly, rx, ry):
        if lx > rx or ly > ry:
            return 0
        return self.S[rx + 1][ry + 1] - self.S[lx][ry + 1] - self.S[rx + 1][ly] + self.S[lx][ly]


H, W = map(int, input().split())
A = [list(map(int, input().split())) for _ in range(H)]
mod = 10 ** 9 + 7

R = []
for i in range(H):
    acc = 1
    for j in range(W):
        acc *= A[i][j]
        acc %= mod
    R.append(acc)
C = []
for j in range(W):
    acc = 1
    for i in range(H):
        acc *= A[i][j]
        acc %= mod
    C.append(acc)
S = 1
for i in range(H):
    S *= R[i]
    S %= mod

is_zero = [[1 if A[i][j] == 0 else 0 for j in range(W)] for _ in range(H)]
CZ = CumulativeSum2D(is_zero)

Q = int(input())
for _ in range(Q):
    r, c = map(lambda x: int(x) - 1, input().split())
    zero = 0
    zero += CZ.sum(0, 0, r - 1, c - 1)
    zero += CZ.sum(0, c + 1, r - 1, W - 1)
    zero += CZ.sum(r + 1, 0, H - 1, c - 1)
    zero += CZ.sum(r + 1, c + 1, H - 1, W - 1)
    if zero > 0:
        print(0)
    else:
        print(S * pow(R[r], mod - 2, mod) * pow(C[c], mod - 2, mod) * A[r][c] % mod)