class cumpro2D:
    def __init__(self, data):
        self.N = len(data)
        self.data=data
        self.M= len(data[0])
        self.cum = [[1] * (self.M + 1) for _ in range(self.N + 1)]
        self.zero = [[0] * (self.M + 1) for _ in range(self.N + 1)]
        for i in range(self.N):
            for j in range(self.M):
                if data[i][j]!=0:
                    self.cum[i + 1][j + 1] = self.cum[i][j + 1] * self.cum[i + 1][j] %MOD * pow(self.cum[i][j],MOD-2,MOD) %MOD * data[i][j] %MOD
                    self.zero[i+1][j+1]=self.zero[i][j+1]+self.zero[i+1][j]-self.zero[i][j]
                else:
                    self.cum[i + 1][j + 1] = self.cum[i][j + 1] * self.cum[i + 1][j] %MOD * pow(self.cum[i][j],MOD-2,MOD) %MOD * 1 %MOD
                    self.zero[i+1][j+1]=self.zero[i][j+1]+self.zero[i+1][j]-self.zero[i][j] + 1


    def get(self, h1, w1, h2, w2):
        """
        長方形の領域 [h1,h2)*[w1,w2) の範囲内にインプットされた数字の和を取る
        """
        if h1>h2 or w1>w2: return 0
        if self.zero[h2][w2]-self.zero[h1][w2]-self.zero[h2][w1]+self.zero[h1][w1] > 0: return 0
        return self.cum[h2][w2] * pow(self.cum[h1][w2],MOD-2,MOD) %MOD * pow(self.cum[h2][w1],MOD-2,MOD) %MOD * self.cum[h1][w1] %MOD

    def __str__(self):
        res=["input #########################"]
        for line in self.data:
            res.append(str(line))
        res.append("cumsum #########################")
        for line in self.cum:
            res.append(str(line))
        return "\n".join(res)


def example():
    global input
    example = iter(
        """
3 4
6 8 6 8
3 4 2 9
2 8 6 0
3
3 2
1 2
1 3





        """
            .strip().split("\n"))
    input = lambda: next(example)

########################################################################################################
import sys
input = sys.stdin.readline

# example()

MOD=10**9+7

H, W = map(int, input().split())
data = []
for h in range(H):
    data.append(list(map(int, input().split())))

cum = cumpro2D(data)


Q=int(input())
for _ in range(Q):
    h,w=map(int, input().split())
    h,w=h-1,w-1
    print(cum.get(0,0,h,w)*cum.get(h+1,w+1,H,W)%MOD*cum.get(h+1,0,H,w)%MOD*cum.get(0,w+1,h,W)%MOD)