[USACO 2008 Ope S]Word Power
题号:NC25003
时间限制:C/C++/Rust/Pascal 1秒,其他语言2秒
空间限制:C/C++/Rust/Pascal 32 M,其他语言64 M
64bit IO Format: %lld

题目描述

Farmer John wants to evaluate the quality of the names of his N (1 <= N <= 1000) cows. Each name is a string with no more than 1000 characters, all of which are non-blank.
He has created a set of M (1 <= M <= 100) 'good' strings (no longer than 30 characters and fully non-blank). If the sequence letters of a cow's name contains the letters of a 'good' string in the correct order as a subsequence (i.e., not necessarily all next to each other), the cow's name gets 1 quality point.
All strings is case-insensitive, i.e., capital letters and lower case letters are considered equivalent. For example, the name 'Bessie' contains the letters of 'Be', 'sI', 'EE', and 'Es' in the correct order, but not 'is' or 'eB'. Help Farmer John determine the number of quality points in each of his cow's names.

输入描述:

* Line 1: Two space-separated integers: N and M
* Lines 2..N+1: Line i+1 contains a string that is the name of the ith cow
* Lines N+2..N+M+1: Line N+i+1 contains the ith good string

输出描述:

* Lines 1..N+1: Line i+1 contains the number of quality points of the ith name
示例1

输入

复制
5 3 
Bessie 
Jonathan 
Montgomery 
Alicia 
Angola 
se 
nGo 
Ont 

输出

复制
1
1
2
0
1

说明

There are 5 cows, and their names are "Bessie", "Jonathan", "Montgomery", "Alicia", and "Angola". The 3 good strings are "se", "nGo", and "Ont".
"Bessie" contains "se", "Jonathan" contains "Ont", "Montgomery" contains both "nGo" and "Ont", Alicia contains none of the good strings, and "Angola" contains "nGo".