<s>[INST] I'm trying to understand how to useults.c {Lederman 2020.04.08} headers and the various ANSI escape codes to control color and other attributes of text in the terminal. (specifically, I'm trying to make rules to change line colors, set column width, set paragraph alignment, etc, in the c++ code snippet editor).
To help me better understand these, I have included a snippet with the following declaration at the top:

```cpp
#include<bits/stdc++.h>
using namespace std;
int main() {
    cout << "\033[0m" // reset properties
         << "\033[1m" // bold
         << "\033[4m" // underscore
         << "Hello"
         << "\033[0m" // reset properties
         << "\033[1m" // bold
         << "\033[31m" // red color
         << "World" 
         << "\033[0m" // reset properties
         << "\033[1m" // bold
         << "\033[42m" // green background
         << "!!!" 
         << "\033[0m" // reset properties
         << endl;
    return 0;
}
```

My main goal is to apply the same principles used in this code snippet to maybe make the rules mentioned earlier as you're guiding me through ANSI escape sequences and, ultimately, reach my goal of setting up some C++ code snippet editor allowing users to format text according to their preferences. 

Here are my requests to help clarify this: 

1. Please create a reference table explaining what the numbers within escape codes represent (I'll also use that as a supplement to my deeper study of ANSI sequences.) 

2. I'm wondering whether there are any special cases or edge cases that I need to be aware of, so any information about those would be appreciated.
3. How do I arrange or structure information using ANSI sequences to apply formatting rules such as line colors, alignment, column width etc?[/INST]