import java.util.*;
public class Main
{
public static void main (String[] args){
Scanner scan = new Scanner(System.in);
int e_num = Integer.parseInt(scan.nextLine());
while(e_num > 0){
String[] info = scan.nextLine().split(" ");
int ele_num = Integer.parseInt(info[0]);
int div_num = Integer.parseInt(info[1]);
String[] element = scan.nextLine().split(" ");
String[] divisor = scan.nextLine().split(" ");
for(int i=0;i < div_num;i ++){
int result = 0;
for(int j=0;j < ele_num;j ++){
if(Integer.parseInt(element[j])%Integer.parseInt(divisor[i]) == 0)
result ++;
}
if(i == div_num-1){
System.out.print(result);
}else{
System.out.print(result+" ");
}
}
System.out.println();
e_num --;
}
}
}
