Example 2.
	Among the following drawings, which ones indicate distress and need of assistance ?
	1.					2.					3.					4.
	5.					6.					7.					8.
	Answer choices:
	A.		1, 2, 3, 6 and 8
	B.		1, 3, 4, 5 and 6
	C.		1, 3, 4, 5 and 7
	D.		2, 4, 5, 6 and 7