@snaggen @PaulWermer @globalmuseum
No because the first row represents 9 different things, they are separate characters even though they share common characteristics.
Bases are represented by flipping &\ rotating those 9 characters, and combing characters from different orientations allows you to represent values that cross all 4 bases, with a single symbol.
@duckwhistle @PaulWermer @globalmuseum
But the 9 is 1 + 2 + 6, so is that a unique symbol or a combined symbol.