This method is about bet on 24 inside numbers, and is for those who belive
some bet selections are better then others ( Ex. this ones are better then Doz  and Col
in my personal opinion).  See excel file.

cheers

Same groups from above (splits + numbers) :

A.  1/2, 4/7, 5/6, 11/12, 13/16, 15/18, 19/22, 21/24, 27/30, 28/29, 33/36
      20, 32

B.  1/2, 4/7, 8/11, 12/15, 13/14, 16/19, 18/21, 24/27, 25/28, 29/30, 33/36
     20,35

C.  1/4, 2/3, 7/8, 11/12, 13/14, 16/17, 19/20, 25/28, 29/30, 33/36
      21, 23, 31,35

D.  1/4, 2/3, 7/10, 8/9, 11/12, 14/17, 20/21, 23/26, 25/28, 30/33, 31/34, 35/36

E.  0/1, 2/3, 5/6, 8/9, 11/12, 14/17, 20/21, 22/25, 23/26, 28/31, 34/35
     10, 30

   
See   example A.   png.file

And from another similar method (png .file )