CF71A.Way Too Long Words

Sometimes some words like "localization" or "internationalization" are so long that writing them many times in one text is quite tiresome.

Let's consider a word too long, if its length is strictly more than 10 characters. All too long words should be replaced with a special abbreviation.

This abbreviation is made like this: we write down the first and the last letter of a word and between them we write the number of letters between the first and the last letters. That number is in decimal system and doesn't contain any leading zeroes.

Thus, "localization" will be spelt as "l10n", and "internationalization» will be spelt as "i18n".

You are suggested to automatize the process of changing the words with abbreviations. At that all too long words should be replaced by the abbreviation and the words that are not too long should not undergo any changes.

有时候，一些单词（例如 “localization” 或 “internationalization”）太长了，以至于在一段文字中多次书写它们会非常繁琐。

我们定义一个单词“过长”，当且仅当它的长度严格大于 10 个字符。所有过长的单词都应被替换为一种特殊缩写。

该缩写的构造方式如下：写出该单词的首字母和尾字母，在二者之间写上首尾字母之间的字母个数。该数字采用十进制表示，且不含前导零。

因此，“localization” 将缩写为 “l10n”，而 “internationalization” 将缩写为 “i18n”。

你需要将这一缩写过程自动化：所有过长的单词均需被其对应缩写替换，而非过长的单词则保持不变。

The first line contains an integer n (1 ≤ n ≤ 100). Each of the following n lines contains one word. All the words consist of lowercase Latin letters and possess the lengths of from 1 to 100 characters.

第一行包含一个整数 $n$（$1 \leq n \leq 100$）。接下来的 $n$ 行，每行包含一个单词。所有单词均由小写拉丁字母组成，且长度在 $1$ 到 $100$ 个字符之间。

Print n lines. The i-th line should contain the result of replacing of the i-th word from the input data.

输出 n 行。第 i 行应包含将输入数据中第 i 个单词替换后得到的结果。