import java.io.*;
import java.util.*;
import java.util.stream.*;

public class Main {
    static final int MOD = 1000000007;
    public static void main(String[] args) throws Exception {
        Scanner sc = new Scanner();
        int n = sc.nextInt();
        StringBuilder sb = new StringBuilder();
        while (n-- > 0) {
            long p = sc.nextLong();
            long[] rates = new long[3];
            for (int i = 0; i < 3; i++) {
                rates[i] = sc.nextInt() * pow(sc.nextInt(), MOD - 2) % MOD;
            }
            long same = 0;
            long ans = 0;
            for (int i = 0; i < 3; i++) {
                same += pow(rates[i], p);
                same %= MOD;
                ans += pow((rates[i] + rates[(i + 1) % 3]) % MOD, p);
                ans %= MOD;
            }
            same *= 2;
            same %= MOD;
            ans += MOD - same;
            ans %= MOD;
            ans = 1 - ans + MOD;
            ans %= MOD;
            sb.append(ans).append("\n");
        }
        System.out.print(sb);
    }
    
    static long pow(long x, long p) {
        if (p == 0) {
            return 1;
        } else if (p % 2 == 0) {
            return pow(x * x % MOD, p / 2);
        } else {
            return pow(x, p - 1) * x % MOD;
        }
    }
}
class Utilities {
    static String arrayToLineString(Object[] arr) {
        return Arrays.stream(arr).map(x -> x.toString()).collect(Collectors.joining("\n"));
    }
    
    static String arrayToLineString(int[] arr) {
        return String.join("\n", Arrays.stream(arr).mapToObj(String::valueOf).toArray(String[]::new));
    }
}
class Scanner {
    BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
    StringTokenizer st = new StringTokenizer("");
    StringBuilder sb = new StringBuilder();
    
    public Scanner() throws Exception {
        
    }
    
    public int nextInt() throws Exception {
        return Integer.parseInt(next());
    }
    
    public long nextLong() throws Exception {
        return Long.parseLong(next());
    }
    
    public double nextDouble() throws Exception {
        return Double.parseDouble(next());
    }
    
    public int[] nextIntArray() throws Exception {
        return Stream.of(br.readLine().split(" ")).mapToInt(Integer::parseInt).toArray();
    }
    
    public String next() throws Exception {
        while (!st.hasMoreTokens()) {
            st = new StringTokenizer(br.readLine());
        }
        return st.nextToken();
    }
    
}