#2780. [Spoj]8093 Sevenk Love Oimaster

内存限制:128 MiB 时间限制:1 Sec

题目描述

Oimaster and sevenk love each other.
But recently,sevenk heard that a girl named ChuYuXun was dating with oimaster.As a woman's nature, s
evenk felt angry and began to check oimaster's online talk with ChuYuXun.    Oimaster talked with Ch
uYuXun n times, and each online talk actually is a string.Sevenk asks q questions like this,    "how
 many strings in oimaster's online talk contain this string as their substrings?"
有n个大串和m个询问,每次给出一个字符串s询问在多少个大串中出现过

输入格式

There are two integers in the first line, 
the number of strings n and the number of questions q.
And n lines follow, each of them is a string describing oimaster's online talk. 
And q lines follow, each of them is a question.
n<=10000, q<=60000 
the total length of n strings<=100000, 
the total length of q question strings<=360000

输出格式

For each question, output the answer in one line.

样例

样例输入


			
3 3
abcabcabc
aaa
aafe
abc
a
ca

样例输出


			
1
3
1

数据范围与提示