source	type	target
has-miR-20	1	AK2
has-miR-20	1	RAN
RAN	1	has-miR-20
has-miR-20	2	TPI1
has-miR-20	2	ATL2
has-miR-20	1	OLA1
has-miR-22	1	TPI1
has-miR-22	1	ATL2
has-miR-22	2	SMC2
has-miR-36	2	TPI1
has-miR-36	2	CALD1
has-miR-36	2	NAP1L1