280*		90*		35*		168*
		12*			60*
12*			5040*
	14*	21*				36*
				8*
540*					70*
		4*

Vanskelighetsgrad: Medium ()

2*		120*	10+		11+
13+	15+		7+		11+	21*
				3-
		11+
28*			19+	14+		1-
13+				21*
						2

Vanskelighetsgrad: Umulig ()

15+	3-		432*			15*
		224*			14+
3/
	72*	6+	13+	336*
5				84*	8+
12*						14*
	1-

Vanskelighetsgrad: Medium ()

1-	5	84*	2	56*
	14+		18+	30*
				1-		84*
6*		10*			90*
4/
6+	7*	6/	15+		13+
				12*

Vanskelighetsgrad: Medium ()