Autohotkey ternary

gistfile1.txt

sub := (command1 = "#a") ? "add"
	     : (command1 = "#b") ? "build"
	     : (command1 = "#c") ? "change"
	     : (command1 = "#d") ? "down"
	     : (command1 = "#e") ? "unten"
	     : (command1 = "#f") ? "find"
	     : (command1 = "#i") ? "info"
	     : (command1 = "#j") ? "join"
	     : (command1 = "#k") ? "kill"
	     : (command1 = "#l") ? "locate"
	     : (command1 = "#m") ? "move"
	     : (command1 = "#o") ? "output"
	     : (command1 = "#p") ? "tabulator"
	     : (command1 = "#q") ? "tasten"
	     : (command1 = "#r") ? "restore"
	     : (command1 = "#s") ? "substitute"
	     : (command1 = "#t") ? "text"
	     : (command1 = "#u") ? "up"
	     : (command1 = "#w") ? "woerterbuch"
	     : (command1 = "#x") ? "exit"
	     : (command1 = "#z") ? "zeile"
	     : (command1 = "#1") ? "oben"
	     : (command1 = "#ß") ? "datein"
	     : (command1 = "#<") ? "fragen"
	     : (command1 = "#v") ? "listv"
	     : (command1 = "#?") ? "debuggen"
	     : "falsch"
	gosub %sub%