Typical values differ for lotteries of different countries. Card patterns Lottery QuickStats shows card patterns. Consider Mr Average marking rows down on the lottery entry card. In fact, many people do this. Looking at card patterns, one can see that.
Prizes are low for common patterns.
It makes sense to play patterns which are not common. It is possible to learn from previous draws. Compare the pattern with the number of winners for various categories. Conclusions may be drawn. Lottery QuickStats lets one browse card patterns together with the number of winners for each draw.