node match:
YDR084C    YDR084C
YIL106W    YIL106W
YDR534C    YDR534C
YBR160W    YBR160W
YBR186W    YBR186W
YOR377W    YOR377W
YKL137W    YKL137W
YPL064C    YPL064C
YLR321C    YLR321C
YDR308C    YDR308C

edge match:
YDR084C ---> YDR534C 	 YDR084C ---> YDR534C 	 2
YDR084C ---> YBR160W 	 YDR084C ---> YBR160W 	 3
YDR084C ---> YBR186W 	 YDR084C ---> YBR186W 	 2
YDR084C ---> YOR377W 	 YDR084C ---> YOR377W 	 2
YDR084C ---> YKL137W 	 YDR084C ---> YKL137W 	 2
YDR084C ---> YPL064C 	 YDR084C ---> YPL064C 	 2
YDR084C ---> YLR321C 	 YDR084C ---> YLR321C 	 2
YDR084C ---> YDR308C 	 YDR084C ---> YDR308C 	 2
YIL106W ---> YBR160W 	 YIL106W ---> YBR160W 	 1
