This is a simple method and requires no calculation but your own instinct. Form a column of four by four and follow the day's Magnum code. Example: For draw 379 you have to go like this:
So, now whatever combination that is coming out is based on these 16 digits. It may appear in top three or in starters or consolation. But I bet you 100% the digits are all there in it. This is how I'm now playing by picks and I do make some small amounts weekly.