NOTATIO

I did a „research“ in my family. My wife votes for 6, 7 and 9 My youngest son is in favour of 6, 3 and 10 My favourites are 3, 6 and 8, but one starts to see strange things, if you look at them for a longer time. :-) I don't like like, when the lower tip (don't know, if this is the right word for it...

And posts are doubled ...