1* load leaves function undefined
2	LOAD("ZZZ()", "xyzzy")
3	OUTPUT = FUNCTION(.ZZZ) "ZZZ"
4
5* load leaves defined function in place
6	DEFINE("QQQ(X)")				:(EQQQ)
7QQQ	QQQ = X						:(RETURN)
8EQQQ
9
10	OUTPUT = FUNCTION(.QQQ) QQQ("QQQ1")
11	LOAD("QQQ()", "xyzzy")
12	OUTPUT = FUNCTION(.QQQ) QQQ("QQQ2")
13END
14