It looks like it has to be something to do with those black balls left.

Keep on keeping track until we get this in focus here.

I never was much interested in doing T-T-Ts  or grid systems but this here has piqued my interest to get the next draw narrowed down. Have always been looking for something to figure plays for next draw. Have previously worked other systems where I kept track of stats to look for plays and doing other things like wheels and whatnot. Keep working on how much to keep colored in. I was just looking at previous entries to see what I have been doing. Looks like I may be getting closer on this coloring thing.
I always thought that a grid would create to many numbers but working a pattern with the black balls may cut down on the plays.

That 4 ball just does not want to drop.
And that 8 ball has been going blazing hot.

Still keeping track of mid and eve hot to see if that helps.

mid hot 8 3 7 6 9 12/24 15 draws
mid hot 3 7 8 0 2 12/20 10 draws
mid hot 8 6 3 0 7 12/19 10 draws 368 in there

eve hot 8 5 7 1 2 12/23 10 draws
eve hot 7 2 5 8 9 12/21 10 draws 589 came in mid
eve hot 7 9 5 8 1 12/20 10 draws 589 came in mid
eve hot 8 5 9 7 1 12/19 10 draws 589 came in mid

008  12/18
365  12/18
696  12/19
872  12/19
137  12/20
793  12/20
052  12/21
395  12/22
061  12/22
859  12/23 mid
265  12/23 eve
638  12/24 mid

     7513136859   
     7041375101 
     9022797648 
     4026308943<68 in black 
     5798106541 
     0246348523 
     3529681758<8 in black
     1705863978 
     3947681598<38 in black
     2350231209

     7513136859   
     7041375101 
     9022797648 
     4026308943 
     5798106541 
     0246348523 
     3529681758
     1705863978 
     3947681598
     2350231209