120*	3*		12*		120*
	5*	36*
			360*
	72*		8*
		40*			30*
6

Difficulty: Medium ()

36*		30*	120*	10*
				2-
24*					3
	5	36*		15*	48*
60*
	8*

Difficulty: Difficult ()

60*			60*	18*	12*
	24*	3-
36*				8*	5*
		9*
1-			48*	1-
				1-

Difficulty: Medium ()

24*	72*	18*		90*	60*
		100*
		7+
			4-		12*
11+	10+
			8*

Difficulty: Medium ()