 1
		 1
			   1
		 1
			   1
		 1
			   1
		 1
			   1
		 1
			   1
		 1
			   1
		 1
			   1
		 1
			   1
		 1
			   1
		 1
			   1
		 1
			   1
		 1
			   1
		 1
			   1
		 1
			   2
		 2
			   1
		 1
			   1
		 1
			   1
		 1
			   1
		 1
			   1
		 1
			   20
		 20
			   14
		 14
			   4
		 4
			   3
		 3
			   160
		 160
			   18
		 18
			   45
		 45
			   1
		 1
			   1
		 1
			   1
		 1
			   1
		 1
			   1
		 1
			   1
		 1
			   1
		 1
			   1
		 1
			   1
		 1
			   -
 - 