C++ implementation of 2-3-4 Trees

  2-3-4-tree, c++

I was looking for C++ implementation of 2-3-4 Trees online and was surprised that
There is no code available for it. I couldn’t find anything. I have studies this Trees
But writing code is difficult for me as of now so I wanted to look at some already
implemented code. Is there an easy way to implement it using a 2-3 Tree or some other
existing Data Structure or one has to start from scratch to implement it ?
Any links/references or ideas will help

Source: Windows Questions C++