ECN	HORN	I-car	INSAT	KMSF	MAO	MCng	SING	STREAM	comcom	educe	neco	soi	sprng
ECN									1						ECN
HORN		1													HORN
I-car			3					3	1						I-car
INSAT			1	1					1						INSAT
KMSF									3						KMSF
MAO											2		1		MAO
MCng															MCng
SING			4	2				10	8		5	1			SING
STREAM			6					8	17		3	2	1	1	STREAM
comcom															comcom
educe			3	1				1			6		2		educe
neco			2					1	1			2			neco
soi			1												soi
sprng			3					1	2		1	1		1	sprng
	ECN	HORN	I-car	INSAT	KMSF	MAO	MCng	SING	STREAM	comcom	educe	neco	soi	sprng