With apologies to @SeagullsoverLondon
I have corrected the data now. I seem to have saved to identically named versions of my spreadsheet and the png image. I have deleted the second one. Weird. I blame the new version of NSC. Ahem.
Another 4 today:
WYWWY
YWYWY
GYYWW
GGGGG
I have corrected the data now. I seem to have saved to identically named versions of my spreadsheet and the png image. I have deleted the second one. Weird. I blame the new version of NSC. Ahem.
Another 4 today:
WYWWY
YWYWY
GYYWW
GGGGG