Diamonds

Answer :
There are 252
different ways.
The general
formula is that, for words of n
letters (not
palindromes, as in the case of the next puzzle), when grouped in this
manner, there are always 2^{(n+1)}  4
different readings.
This does not allow diagonal readings, such as you
would get if you used instead such a word as DIGGING, where it would be
possible to pass from one G to another G by a diagonal step.

