o1                 15 DeclareFunctions.hpp               std::string& o1, std::string& o2, int pos,
o1                 83 Functions.cpp                std::string& o1, std::string& o2, int pos,
o1                176 Functions.cpp          o1 = l1 + " " + lopen + s0 + lclos;
o1                180 Functions.cpp          o1 = l1 + " " + lopen + s0 + lclos;