file 1	file 2	# same commits	# commits file 1	# commits file 2
infra/template.yml	coll/mc_sim_coll_blog.py	1	1	1
sim/mc_sim_blog.py	coll/mc_sim_coll_blog.py	1	1	1
sim/mc_sim_blog.py	infra/template.yml	1	1	1