ECN	HORN	I-car	INSAT	KMSF	MAO	MCng	SING	STREAM	comcom	educe	neco	soi	sprng
ECN			1												ECN
HORN															HORN
I-car			6					5	1		1		1	3	I-car
INSAT											1		1	1	INSAT
KMSF			1						1						KMSF
MAO															MAO
MCng															MCng
SING			6					16	17		3		1	3	SING
STREAM			1	1				5	36	1	3		1	8	STREAM
comcom										1					comcom
educe			1					6	1		15	1	2	1	educe
neco									1		1	3	1		neco
soi								1							soi
sprng								1	4		1			13	sprng
	ECN	HORN	I-car	INSAT	KMSF	MAO	MCng	SING	STREAM	comcom	educe	neco	soi	sprng