View Compilation Error

0_0_24988207_20943.cpp: In function 'int main()':
0_0_24988207_20943.cpp:16:17: error: missing template arguments before '<<' token
   ma.insert(pair<<span style="color:#cc0000;">string</span>,<span style="color:#ffcc00;">string</span>>(str,s));  //红色字体的用来存放排序前，黄色的用来保存排序后的
                 ^
0_0_24988207_20943.cpp:16:19: error: 'span' was not declared in this scope
   ma.insert(pair<<span style="color:#cc0000;">string</span>,<span style="color:#ffcc00;">string</span>>(str,s));  //红色字体的用来存放排序前，黄色的用来保存排序后的
                   ^
0_0_24988207_20943.cpp:16:61: error: expected primary-expression before '<' token
   ma.insert(pair<<span style="color:#cc0000;">string</span>,<span style="color:#ffcc00;">string</span>>(str,s));  //红色字体的用来存放排序前，黄色的用来保存排序后的
                                                             ^