I don-t think you will find many games where both teams had 2 draws in a row at home (away)
In the UPCOMING section search for games, (I set the next 5 days) where both home/away had 2 draws in the last 2 games at home/away. Similar you find games only one of the team (home or away) had 2 draws.
I found 3 games, 2 of them in Spain 2 (check the first picture)
So, I will check, using the Advanced Goals Statistics what happens after is draw at HT in Spain 2, since 2005 (check the second picture )
The same way, you can play with it.
You can set in the AGS module even the teams you want (instead of the entire league) to see what happens.
Etc...