$Loc$Term=="WTCSp" : "\\color{BrickRed}" # Spring at WTC
$Loc$Term=="WTCSpI" : "\\color{CarnationPink}" # Spring I at WTC
$Loc$Term=="WTCSpII" : "\\color{YellowOrange}" # Spring II at WTC
$Loc$Term=="LSCSp" : "\\color{PineGreen}" # Spring at LSC
$Loc$Term=="LSCSpI" : "\\color{SpringGreen}" # Spring I at LSC
$Loc$Term=="LSCSpII" : "\\color{SeaGreen}" # Spring II at LSC
$Term=="Sp" : "\\color{BlueViolet}" # Spring at elsewhere
$Term=="SpI" : "\\color{CornflowerBlue}" # Spring I elsewhere
$Term=="SpII" : "\\color{Orchid}" # Spring II at elsewhere

if (ploT==1) {if (prefplaiN=="COMP") $Pref=""; else $Pref=$Pref"\\\\"} # reduce clutter in plot

# Define consolidation conditions and actions
keY=$daY$Beg$End$Loc$Type$Cred$Instr
if (keY!=prevkeY) joiN=""; else joiN=joiN"\\\\"
joiN=joiN$Pref$Num"\\_\\node{"codeplaiN$daY"}{"$Sec"}"
corE="\\\\"$Type"("$Cred")\\\\"$Instr