A8551. BHTML+BCSS
编程题
普及/提高-
知识点
题目描述
The first line of the input contains a BHTML-document. The document has length from $4$ to $10^{6}$ characters. The document has a correct structure, doesn't contain spaces or any other unnecessary characters. Tagnames consist of lowercase Latin letters, their lengths are from 1 to 10 characters.
The second line contains an integer $m$ ( $1<=m<=200$ ) — the number of queries. Then $m$ lines contain the queries, one per line. Each query is a sequence $x_{1},x_{2},...,x_{n}$ , where $x_{i}$ is the $i$ -th element of the query, and $n$ ( $1<=n<=200$ ) is the number of elements in the query. The elements are separated by single spaces. Each query doesn't begin with and doesn't end with a space. Each query element is a sequence of lowercase Latin letters with length from 1 to 10.
The second line contains an integer $m$ ( $1<=m<=200$ ) — the number of queries. Then $m$ lines contain the queries, one per line. Each query is a sequence $x_{1},x_{2},...,x_{n}$ , where $x_{i}$ is the $i$ -th element of the query, and $n$ ( $1<=n<=200$ ) is the number of elements in the query. The elements are separated by single spaces. Each query doesn't begin with and doesn't end with a space. Each query element is a sequence of lowercase Latin letters with length from 1 to 10.
输入格式
Print $m$ lines, the $j$ -th line should contain the number of elements of the document that correspond to the $j$ -th BCSS-rule. If there are no such elements at all, print on the line 0.
输出格式
无
输入输出样例
输入 #1
<a><b><b></b></b></a><a><b></b><b><v/></b></a><b></b> 4 a a b b a b b a
输出 #1
2 1 4 0
输入 #2
<b><aa/></b><aa><b/><b/></aa> 5 aa b b aa b aa a
输出 #2
2 3 2 1 0