View Compilation Error

0_0_37778675_9592.cpp: In function 'int main()':
0_0_37778675_9592.cpp:130:39: error: expected ',' or ';' before ')' token
                 int fl = d1[pd].second), fr = d1[pd].second + 1;
                                       ^
0_0_37778675_9592.cpp:131:26: error: 'fr' was not declared in this scope
                 fa[fl] = fr;
                          ^