diff -r feede61efa96 -r 866172a16472 book/src/atccl_keywords.txt
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/book/src/atccl_keywords.txt	Wed Mar 23 21:10:10 2011 +0100
@@ -0,0 +1,17 @@
+/* Flight plan properties */
+copx	adep	ades	rwy
+route	atyp	equip	tas
+frul	ftyp	travel_type
+fl
+
+/* Rule types */
+time_sep	constraint
+pattern		flowpoint
+
+/* Operators */
+is	in	not	less
+greater	than	and	or
+at	from	until	on
+
+/* SI-Units */
+s	min