o2                 15 DeclareFunctions.hpp               std::string& o1, std::string& o2, int pos,
o2                 83 Functions.cpp                std::string& o1, std::string& o2, int pos,
o2                177 Functions.cpp          o2 = eopen + ws + eclos + lopen + s1 + lclos + " " + l2;
o2                181 Functions.cpp          o2 = lopen + eopen + ws + eclos + s1 + lclos + " " + l2;