# Scores are not symbol case sensitive, unless column(s) are provided for lower case characters
# The 'guide symbol' at the start of each row of score values is optional
#
-# Comment header line with symbols is provided as a guide
+# Header line with symbols may be provided as a guide
# Values may be integer or floating point, delimited by tab, space, comma or combinations
#
-# A R N D C Q E G H I L K M F P S T W Y V B Z X *
+ A R N D C Q E G H I L K M F P S T W Y V B Z X *
#
A 4 -1 -2 -2 0 -1 -1 0 -2 -1 -1 -1 -1 -2 -1 1 0 -3 -2 0 -2 -1 0 -4 -4
R -1 5 0 -2 -3 1 0 -2 0 -3 -2 2 -1 -3 -2 -1 -1 -3 -2 -3 -1 0 -1 -4 -4