how many combinations are possible of the suit with a number on each line
can not have two numbers in the same row already in the column can
01 02 03
04 05 06
07 08 09
* ex = 01 02 07 = can not because there are two numbers of the same
* line (01.02) the limit is a
but in the columns can = ex
01 04 07, or 02,04,07 ... please