How to recognise a pattern over 4 cells in a 1, 0, -1 table.

[atheleticcreature]

-1 -1 1
-1 -1 1
-1 1 1
1 1 1
1 1 1
1 0 0

I have a data table made up of about 1000 cells containing 1, 0, or -1 as above.

I need to be able to find when there is a pattern of 11 00 or -1-1
11 00 -1-1

Any ideas would be greatly appreciated!

Thanks,
Simon.

 

[atheleticcreature]

-1 -1 1

-1 -1 1

-1 1 1

1 1 1

1 1 1

1 0 0



I have a data table made up of about 1000 cells containing 1, 0, or -1 as above.



I need to be able to find when there is a pattern of 11 00 or -1-1

11 00 -1-1



Any ideas would be greatly appreciated!



Thanks,

Simon.