id	keyword
ca-3855	people
ca-3855	dwelling
ca-3855	kodokushi
ca-3855	japan
ca-3855	care
ca-3855	home
ca-3855	death
ca-3855	community
ca-3855	minseiiin
ca-3855	houses
ca-3855	solo
ca-3855	life
ca-3855	family
ca-3855	ambulance
ca-3855	society
ca-3855	person
ca-3855	japanese
ca-3855	living
ca-3855	san