Positions that have only one or two last checkers on the board
to bear off all checkers in 12 pips are displayed.
Each dice table marks dice numbers that bear off all checkers with either 
or 
.
is used when each die number can bear off one checker without help of the
other. For example, any dice rolls containing 6 can bear off one last checker
on the 6 point, and are marked with this black box.
is used when combination of both dice numbers are required to bear off
one checker. For example, dice rolls like 4 and 2 can bear off one last
checker on the 6 point by using both numbers to bear off one checker,
and are marked with this pink box.
